Ashmore, P. Church, M. (2001). The Impact of Climate Change in Rivers and River Processes in Canada. Retrieved from http://publications.gc.ca/collections/collection_2017/rncan-nrcan/M42-555-eng.pdf
Blye, C. (2016) What are people doing in our parks? Understanding, comparing, and predicting the low-impact camping practices of Canadian Provincial Park over-night visitors. Do Canadians’ Leave No Trace? A study examining the pro-environmental behaviours of front country and back country overnight visitors to Canadian provincial parks. (pp. 17-55). Retrieved from https://era.library.ualberta.ca/files/c4t64gn435/blye_clara-jane_e_201609_MA.pdf
Buckley, R. (2001). Environmental Impacts. The Encyclopedia of Ecotourism. Retrieved from https://books.google.ca/books?hl=en&lr=&id=HhfHmSojJ8QC&oi=fnd&pg=PA379&dq=Buckley+tourism&ots=AmSRmKedQQ&sig=rdjssUZRnk4t2impod3uTpddpxc#v=onepage&q=Buckley%20tourism&f=false
Buckley, R. (2011) Tourism and Environment. Retrieved from https://s3.amazonaws.com/academia.edu.documents/34108664/Buckley.pdf?AWSAccessKeyId=AKIAIWOWYYGZ2Y53UL3A&Expires=1523401109&Signature=PtRXjbL2tJS3moXJQjFPI8kW5zk%3D&response-content-disposition=inline%3B%20filename%3DTourism_and_Environment.pdf
Davenport, M. and Anderson, D. (2006) Getting from Sense of Place to Place-Based Management: An Interpretive Investigation of Place Meanings and Perceptions of Landscape Change. Society & Natural Resources. Retrieved from https://www.tandfonline.com/doi/full/10.1080/08941920590959613?scroll=top&needAccess=true
Hardin, G. (1968). The Tragedy of the Commons. Science. Retrieved from http://science.sciencemag.org/content/162/3859/1243.full
Kim, M., Brijesh, T. (2017). Perceived value and flow experience: Application in a nature-based tourism context. Journal of Destination Marketing and Management. Retrieved from https://www.sciencedirect.com/science/article/pii/S2212571X1730077X
Registrar of Commercial River Rafting Province of British Columbia. (2002). British Columbia River Rafting Guide Certification Manual. Retrieved from http://www.bcroa.com/sites/default/files/river_raft2002_revisedmanual.pdf
Lackey, N. (2016). The influence of training on guides and their environmentally responsible behaviors and transformational leadership abilities. Retrieved from https://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1139&context=natresdiss
Leopold, A. (1949). The Land Ethic. A Sand County Almanac and Sketches Here and There. (pp. 201-226). New York, NY: Oxford University Press
McKercher, B. (1993). Some fundamental truths about tourism: Understanding tourism’s social and environmental impacts. Journal of Sustainable Tourism. Retrieved from https://www.tandfonline.com/doi/abs/10.1080/09669589309450697
Simmonds, G. (2012). An Examination of Environmental Practices Used in Commercial Sea Kayaking in British Columbia. (Master’s thesis). Retrieved from http://tru.arcabc.ca/islandora/object/tru%3A32/datastream/PDF/view
Sweeney, B. Blaine, J. (2016). River conservation, restoration, and preservation: rewarding private behavior to enhance the commons. Freshwater Science. (pp. 755-763). Retrieved from https://www.journals.uchicago.edu/doi/pdfplus/10.1086/687364
Taylor, J. (1997). Leave only footprints? How backcountry campsite use affects forest structure. Yellowstone Science. Retrieved from https://www.coursehero.com/file/5815755/Taylor-Yellowstone/
Thapa, B. Graefe, A. (2003). Journal of Park and Recreation Administration. Forest Recreationists and Environmentalism. Retrieved from https://eds.b.ebscohost.com/eds/pdfviewer/pdfviewer?vid=1&sid=02fd00d5-808a-4337-831b-f7703cc09cfd%40sessionmgr101
Tourism British Columbia. (2009). BC River Outfitter Client Survey (2007): Final Report. Retrieved from https://www.destinationbc.ca/getattachment/Research/Research-by-Activity/Water-based/British_Columbia_s_River_Outfitter_Client_Survey_2007-sflb.pdf.aspx
Vagias, W. and Powell, R. (2010) Backcountry Visitors’ Leave No Trace Attitudes. International Journal of Wilderness. Retrieved from https://www.researchgate.net/profile/Robert_Powell9/publication/263806748_Backcountry_visitors’_Leave_No_Trace_attitudes/links/0c96053c6bb5043d90000000/Backcountry-visitors-Leave-No-Trace-attitudes.pdf
Wang, C., and Miko, P. (1997). Environmental Impacts of Tourism on U.S. National Parks. Journal of Travel Research. Retrieved from http://journals.sagepub.com.ezproxy.tru.ca/doi/pdf/10.1177/004728759703500405
Wilderness Tourism Association. (2004) Economic value of the commercial nature-based tourism industry in British Columbia. Retrieved from
Websites:
Grand Canyon. (2016). Retrieved from https://www.nps.gov/grca/planyourvisit/river-concessioners.htm
Our History. (2012). Retrieved from https://lnt.org/about/history