APA aipamena

López-Pujol, J., Guillot Ortiz, D., Nájera Quezada, P., & van der Meer, P. (2016). First observation of the mexican endemic Agave difformis A. Berger (Agavaceae) out of its native range. Instituto de Ecología, A.C.

Chicago Style aipamena

López-Pujol, Jordi, Daniel Guillot Ortiz, Pedro Nájera Quezada, and Piet van der Meer. First Observation of the Mexican Endemic Agave Difformis A. Berger (Agavaceae) Out of Its Native Range. Instituto de Ecología, A.C, 2016.

MLA aipamena

López-Pujol, Jordi, et al. First Observation of the Mexican Endemic Agave Difformis A. Berger (Agavaceae) Out of Its Native Range. Instituto de Ecología, A.C, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.