APA (7th ed.) Citation

Key, W. M. E. (1904). Coloration in Polistes. Carnegie Institution of Washington.

Chicago Style (17th ed.) Citation

Key, Wilhelmine Marie Enteman. Coloration in Polistes. Washington: Carnegie Institution of Washington, 1904.

MLA (9th ed.) Citation

Key, Wilhelmine Marie Enteman. Coloration in Polistes. Carnegie Institution of Washington, 1904.

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