APA (7th ed.) Citation

Dolph, R. E. (1980). Budworm activity in Oregon and Washington, 1947-1979. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region.

Chicago Style (17th ed.) Citation

Dolph, Robert E. Budworm Activity in Oregon and Washington, 1947-1979. [Portland, Or.?]: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1980.

MLA (9th ed.) Citation

Dolph, Robert E. Budworm Activity in Oregon and Washington, 1947-1979. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1980.