APA (7th ed.) Citation

McDonald, G. I., Hoff, R. J., & Wykoff, W. (1981). Computer simulation of white pine blister rust epidemics. Intermountain Forest and Range Experiment Station, Forest Service, U. S. Department of Agriculture.

Chicago Style (17th ed.) Citation

McDonald, G. I., R. J. Hoff, and W. Wykoff. Computer Simulation of White Pine Blister Rust Epidemics. Ogden, Utah: Intermountain Forest and Range Experiment Station, Forest Service, U. S. Department of Agriculture, 1981.

MLA (9th ed.) Citation

McDonald, G. I., et al. Computer Simulation of White Pine Blister Rust Epidemics. Intermountain Forest and Range Experiment Station, Forest Service, U. S. Department of Agriculture, 1981.