APA (7th ed.) Citation

Buchsbaum, R. (1964). Animals without backbones: An introduction to the invertebrates v. 1. Penguin Books.

Chicago Style (17th ed.) Citation

Buchsbaum, Ralph. Animals Without Backbones: An Introduction to the Invertebrates V. 1. Australia: Penguin Books, 1964.

MLA (9th ed.) Citation

Buchsbaum, Ralph. Animals Without Backbones: An Introduction to the Invertebrates V. 1. Penguin Books, 1964.

Warning: These citations may not always be 100% accurate.