Cita APA

Crespo, E. G., & Cei, J. M. A. M. (1983). Osteological differences in allopatric populations of the Odontophrynus occidentalis group from Western Argentina. Web

Citación estilo Chicago

Crespo, E. G., and José Miguel Alfredo María Cei. Osteological Differences in Allopatric Populations of the Odontophrynus Occidentalis Group From Western Argentina. 1983.

Cita MLA

Crespo, E. G., and José Miguel Alfredo María Cei. Osteological Differences in Allopatric Populations of the Odontophrynus Occidentalis Group From Western Argentina. 1983.