Cita APA

Sherwood Romer, A. (1956). The vertebrate body: A shorter version of the second edition (2a. ed.). Philadelphia: W. D. Saunder.

Citación estilo Chicago

Sherwood Romer, Alfred. The Vertebrate Body: A Shorter Version of the Second Edition. 2a. ed. Philadelphia: W. D. Saunder, 1956.

Cita MLA

Sherwood Romer, Alfred. The Vertebrate Body: A Shorter Version of the Second Edition. 2a. ed. Philadelphia: W. D. Saunder, 1956.