Portable backcountry rigging tripod

MLA

Beckley, Bob and Technology & Development Program (U.S.). Portable backcountry rigging tripod. Missoula, MT : United States Department of Agriculture, Forest Service, Technology & Development Program, 2005.

APA

Beckley, B. & Technology & Development Program (U.S.). (2005). Portable backcountry rigging tripod. Missoula, MT : United States Department of Agriculture, Forest Service, Technology & Development Program.

Chicago

Beckley, Bob and Technology & Development Program (U.S.). Portable backcountry rigging tripod. Missoula, MT : United States Department of Agriculture, Forest Service, Technology & Development Program, 2005.