APA (7th ed.) Citation

Rugh, R. (1971). A guide to vertebrate development. Burgess Publ. Comp.

Chicago Style (17th ed.) Citation

Rugh, Roberts. A Guide to Vertebrate Development. Burgess Publ. Comp, 1971.

MLA (8th ed.) Citation

Rugh, Roberts. A Guide to Vertebrate Development. Burgess Publ. Comp, 1971.

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