APA (7th ed.) Citation

Romer, A. S. (1955). The vertebrate Body. Saunders.

Chicago Style (17th ed.) Citation

Romer, Alfred Sherwood. The Vertebrate Body. Philadelphia [u.a.]: Saunders, 1955.

MLA (9th ed.) Citation

Romer, Alfred Sherwood. The Vertebrate Body. Saunders, 1955.

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