APA Citatie

Alves, R. R., & Santana, G. G. (2008). Use and commercialization of Podocnemis expansa (Schweiger 1812) (Testudines: Podocnemididae) for medicinal purposes in two communities in North of Brazil. BioMed Central.

Chicago Style citaat

Alves, Rômulo RN, en Gindomar G. Santana. Use and Commercialization of Podocnemis Expansa (Schweiger 1812) (Testudines: Podocnemididae) for Medicinal Purposes in Two Communities in North of Brazil. BioMed Central, 2008.

MLA citatie

Alves, Rômulo RN, en Gindomar G. Santana. Use and Commercialization of Podocnemis Expansa (Schweiger 1812) (Testudines: Podocnemididae) for Medicinal Purposes in Two Communities in North of Brazil. BioMed Central, 2008.

Let op: Deze citaties zijn niet altijd 100% accuraat.