- The perception of the floating experience by the private floater compared with the commercial floater on the Snake River in Grand Teton National Park by Alan Jubenville, 1977
- Set to the canyon by Sheryl Grant, 1998
- Tatshenshini-Alsek River recreation survey: Summary of results by Matthew S Carroll, 1985
- Grand Canyon gridlock: Boaters battle each other and the Park Service over the Colorado River by Alan S Kesselheim, 1998
- The Buffalo National River recreation study, year two: Floaters and their activity on the upper river by Robert B Ditton, 1981
- 1998 Colorado River boater study, Grand Canyon National Park by Troy Hall, 2000
- Instream flows and recreation on the Truckee River and selected tributaries: Report prepared for the Bureau of Reclamation by Robert Aukerman, 1999
- Evaluating satisfaction in the river recreation experience in Big Bend National Park (Leaflet - Texas Agricultural Extension Service) by Pat D Taylor, 1978
- Floating Alaskan rivers: Whitewater & family floats by M Carter, 1982
- California B.L.M.'s white water use study by Brad Welton, 1973
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