APA-referens (7:e uppl.)

Metcalf, C. L., & Flint, W. P. (1967). Destructive and useful insects: Their habits and control (4th ed.). McGraw-Hill.

Chicago-referens (17:e uppl.)

Metcalf, C. L., och W. P. Flint. Destructive and Useful Insects: Their Habits and Control. 4th ed. New York: McGraw-Hill, 1967.

MLA-referens (9:e uppl.)

Metcalf, C. L., och W. P. Flint. Destructive and Useful Insects: Their Habits and Control. 4th ed. McGraw-Hill, 1967.