APA (7th ed.) Zitazioa

Russell-Hunter, W. D. (1969). A biology of higher invertebrates (1a. ed.). The Macmillan Company.

Chicago Style (17th ed.) Zitazioa

Russell-Hunter, W. D. A Biology of Higher Invertebrates. 1a. ed. Toronto: The Macmillan Company, 1969.

MLA (9th ed.) Zitazioa

Russell-Hunter, W. D. A Biology of Higher Invertebrates. 1a. ed. The Macmillan Company, 1969.