Craighead, F. C. (1950). Insect enemies of eastern forests. Washington, D.C.: USDA.
Chicago Style CitationCraighead, F. C. Insect Enemies of Eastern Forests. Washington, D.C.: USDA, 1950.
MLA CitationCraighead, F. C. Insect Enemies of Eastern Forests. Washington, D.C.: USDA, 1950.
Warning: These citations may not always be 100% accurate.