APA (7th ed.) Zitazioa

Colinvaux, . P. A. (1986). Ecology. John Wiley.

Chicago Style (17th ed.) Zitazioa

Colinvaux, Paul A. Ecology. New York: John Wiley, 1986.

MLA (9th ed.) Zitazioa

Colinvaux, Paul A. Ecology. John Wiley, 1986.