Cita APA (7a ed.)

Cei, J. M. A. M., Ibañez, N., Alvarez, B. B., Carnevali, O., Mosconi, G., & Polzonetti-Magni, A. M. (1996). Divergent male androgen patterns in two sympatric species of Leptodactylus from subtropical South America.

Cita Chicago Style (17a ed.)

Cei, José Miguel Alfredo María, N. Ibañez, B B. Alvarez, O. Carnevali, G. Mosconi, y A. M. Polzonetti-Magni. Divergent Male Androgen Patterns in Two Sympatric Species of Leptodactylus from Subtropical South America. 1996.

Cita MLA (8a ed.)

Cei, José Miguel Alfredo María, et al. Divergent Male Androgen Patterns in Two Sympatric Species of Leptodactylus from Subtropical South America. 1996.