APA (7th ed.) Citation

Dupre, B. (1974). World treasury of butterflies in color. Galahad Books.

Chicago Style (17th ed.) Citation

Dupre, Bernard. World Treasury of Butterflies in Color. New York: Galahad Books, 1974.

MLA (9th ed.) Citation

Dupre, Bernard. World Treasury of Butterflies in Color. Galahad Books, 1974.

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