APA citiranje

GONZÁLEZ-ASTORGA, J., VOVIDES, A. P., CRUZ-ANGON, A., OCTAVIO-AGUILAR, P., & IGLESIAS, C. (2005). Allozyme Variation in the Three Extant Populations of the Narrowly Endemic Cycad Dioon angustifolium Miq. (Zamiaceae) from North-eastern Mexico. Ann Bot.

Citação norma Chicago

GONZÁLEZ-ASTORGA, JORGE, ANDREW P. VOVIDES, ANDREA CRUZ-ANGON, PABLO OCTAVIO-AGUILAR, and CARLOS IGLESIAS. "Allozyme Variation in the Three Extant Populations of the Narrowly Endemic Cycad Dioon Angustifolium Miq. (Zamiaceae) From North-eastern Mexico." Ann Bot 2005.

MLA citiranje

GONZÁLEZ-ASTORGA, JORGE, et al. "Allozyme Variation in the Three Extant Populations of the Narrowly Endemic Cycad Dioon Angustifolium Miq. (Zamiaceae) From North-eastern Mexico." Ann Bot 2005.