Cita APA (7a ed.)

Risso, A. L., Pellegrino, F. J., & Corrada, Y. A. (2014). Simultaneous pyometra and viable puppies’ gestation in a bitch.

Cita Chicago Style (17a ed.)

Risso, Analía Lorena, Francisco Javier Pellegrino, y Yanina Alejandra Corrada. Simultaneous Pyometra and Viable Puppies’ Gestation in a Bitch. 2014.

Cita MLA (8a ed.)

Risso, Analía Lorena, et al. Simultaneous Pyometra and Viable Puppies’ Gestation in a Bitch. 2014.