Metcalf, R. L., Metcalf, R. A., & Metcalf, C. L. (1993). Destructive and useful insects: Their habits and control (Fifth edition.). McGraw-Hill.
Chicago Style (17th ed.) CitationMetcalf, Robert L., Robert A. Metcalf, and C. L. Metcalf. Destructive and Useful Insects: Their Habits and Control. Fifth edition. New York: McGraw-Hill, 1993.
MLA (9th ed.) CitationMetcalf, Robert L., et al. Destructive and Useful Insects: Their Habits and Control. Fifth edition. McGraw-Hill, 1993.
Warning: These citations may not always be 100% accurate.