APA (7th ed.) Citation

Wilson, D. E., & Reeder, D. (2005). Pagophilus Gray 1844. The Johns Hopkins University Press.

Chicago Style (17th ed.) Citation

Wilson, Don E., and DeeAnn Reeder. Pagophilus Gray 1844. The Johns Hopkins University Press, 2005.

MLA (9th ed.) Citation

Wilson, Don E., and DeeAnn Reeder. Pagophilus Gray 1844. The Johns Hopkins University Press, 2005.

Warning: These citations may not always be 100% accurate.