APA aipamena

Barrington, E. J. W. (1979). Invertebrate structure and function (2.).

Chicago Style aipamena

Barrington, E J W. Invertebrate Structure and Function. 2. The English Language Book Society and Nelson, 1979.

MLA aipamena

Barrington, E J W. Invertebrate Structure and Function. 2. 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.