Cita APA

Di Pietro, D. O., Alcalde, L., Williams, J. D., & Cabrera, M. R. (2012). Hydromedusa tectifera (South American snake-necked turtle). Web

Citación estilo Chicago

Di Pietro, Diego Omar, Leandro Alcalde, Jorge Daniel Williams, and Mario Roberto Cabrera. Hydromedusa Tectifera (South American Snake-necked Turtle). 2012.

Cita MLA

Di Pietro, Diego Omar, Leandro Alcalde, Jorge Daniel Williams, and Mario Roberto Cabrera. Hydromedusa Tectifera (South American Snake-necked Turtle). 2012.