APA Citation

Little, E. L. (1979). Checklist of United States trees. Washington: United States Department of Agricultre.

Chicago Style Citation

Little, Elbert L. Checklist of United States Trees. Washington: United States Department of Agricultre, 1979.

MLA Citation

Little, Elbert L. Checklist of United States Trees. Washington: United States Department of Agricultre, 1979.

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