Oregon Forest Protection Association. Protection Study Committee & Jessup, D. (1976). Oregon forest protection survey report. Oregon Forest Protection Association.
Chicago Style (17th ed.) CitationOregon Forest Protection Association. Protection Study Committee and David Jessup. Oregon Forest Protection Survey Report. Portland: Oregon Forest Protection Association, 1976.
MLA (9th ed.) CitationOregon Forest Protection Association. Protection Study Committee and David Jessup. Oregon Forest Protection Survey Report. Oregon Forest Protection Association, 1976.
Warning: These citations may not always be 100% accurate.