APA (7th ed.) Zitazioa
Burns, G. W. (1989). The science of genetics: An introduction to heredity (6th ed.). Macmillan.
Chicago Style (17th ed.) Zitazioa
Burns, George W. The Science of Genetics: An Introduction to Heredity. 6th ed. New York: Macmillan, 1989.
MLA (9th ed.) Zitazioa
Burns, George W. The Science of Genetics: An Introduction to Heredity. 6th ed. Macmillan, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.