Cita APA (7a ed.)

Gallagher, M., & Nelson, R. J. (2003). Biological psychology. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Gallagher, Michela, y Randy J. Nelson. Biological Psychology. Hoboken, New Jersey: John Wiley & Sons, 2003.

Cita MLA (9a ed.)

Gallagher, Michela, y Randy J. Nelson. Biological Psychology. John Wiley & Sons, 2003.