APA aipamena

Soto Arenas, M. A. (2013). A new species of vanilla from South America.

Chicago Style aipamena

Soto Arenas, Miguel A. A New Species of Vanilla From South America. 2013.

MLA aipamena

Soto Arenas, Miguel A. A New Species of Vanilla From South America. 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.