Cita APA (7a ed.)

Norris, D. O., & Lopez, K. H. (2011). Hormones and reproduction of vertebrates. Academic.

Cita Chicago Style (17a ed.)

Norris, David O., y Kristin H. Lopez. Hormones and Reproduction of Vertebrates. Amsterdam ; Boston: Academic, 2011.

Cita MLA (8a ed.)

Norris, David O., y Kristin H. Lopez. Hormones and Reproduction of Vertebrates. Academic, 2011.