APA (7th ed.) Citation

Crouch, G. L., & Radwan, M. A. (1981). Effects of nitrogen and phosphorus fertilizers on deer browsing and growth of young Douglas-fir. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station.

Chicago Style (17th ed.) Citation

Crouch, Glenn LeRoy, and M. A. Radwan. Effects of Nitrogen and Phosphorus Fertilizers on Deer Browsing and Growth of Young Douglas-fir. [Portland, Or.?]: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1981.

MLA (9th ed.) Citation

Crouch, Glenn LeRoy, and M. A. Radwan. Effects of Nitrogen and Phosphorus Fertilizers on Deer Browsing and Growth of Young Douglas-fir. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1981.