APA (7th ed.) Citation

Institute of Ecology & United States. Army. Corps of Engineers. (1974). Directory of environmental life scientists.

Chicago Style (17th ed.) Citation

Institute of Ecology and United States. Army. Corps of Engineers. Directory of Environmental Life Scientists. 1974.

MLA (9th ed.) Citation

Institute of Ecology and United States. Army. Corps of Engineers. Directory of Environmental Life Scientists. 1974.

Warning: These citations may not always be 100% accurate.