APA citiranje

Alter, S. E., & Palumbi, S. R. (2007). Could genetic diversity in eastern North Pacific gray whales reflect global historic abundance? National Academy of Sciences.

Citação norma Chicago

Alter, S. E., and S. R. Palumbi. Could Genetic Diversity in Eastern North Pacific Gray Whales Reflect Global Historic Abundance? National Academy of Sciences, 2007.

MLA citiranje

Alter, S. E., and S. R. Palumbi. Could Genetic Diversity in Eastern North Pacific Gray Whales Reflect Global Historic Abundance? National Academy of Sciences, 2007.