APA-referens

Wigglesworth, V. B. (1965). Principles of insect physiology (7th ed.). Methuen & Co..

Chicago-stil citat

Wigglesworth, Vincent B. Principles of Insect Physiology. 7th ed. London: Methuen & Co., 1965.

MLA-referens

Wigglesworth, Vincent B. Principles of Insect Physiology. 7th ed. Methuen & Co., 1965.