APA citiranje

Geng, X., & Oliver, G. (2009). Pathogenesis of holoprosencephaly. American Society for Clinical Investigation.

Citação norma Chicago

Geng, Xin, and Guillermo Oliver. Pathogenesis of Holoprosencephaly. American Society for Clinical Investigation, 2009.

MLA citiranje

Geng, Xin, and Guillermo Oliver. Pathogenesis of Holoprosencephaly. American Society for Clinical Investigation, 2009.