APA (7th ed.) Citation

Croft, F. C., Heller, R. C., & Hamilton, D. A. (1982). How to interpret tree mortality on large-scale color aerial photographs. U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station.

Chicago Style (17th ed.) Citation

Croft, Frank C., Robert Chester Heller, and David A. Hamilton. How to Interpret Tree Mortality on Large-scale Color Aerial Photographs. Odgen, Ut: U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1982.

MLA (9th ed.) Citation

Croft, Frank C., et al. How to Interpret Tree Mortality on Large-scale Color Aerial Photographs. U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1982.