APA aipamena

Buchsbaum, R. (1948). Animals without backbones: An introduction to the invertebrates (2nd ed.).

Chicago Style aipamena

Buchsbaum, Ralph. Animals Without Backbones: An Introduction to the Invertebrates. 2nd ed. 1948.

MLA aipamena

Buchsbaum, Ralph. Animals Without Backbones: An Introduction to the Invertebrates. 2nd ed. 1948.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.