APA citiranje

Romer, A. S. (1970). The vertebrate body (4th ed.). Saunders.

Chicago Style (17th ed.) Citation

Romer, Alfred Sherwood. The Vertebrate Body. 4th ed. Philadelphia: Saunders, 1970.

MLA citiranje

Romer, Alfred Sherwood. The Vertebrate Body. 4th ed. Saunders, 1970.