APA citiranje

Murphy, G., Dawsey, S. M., Engels, E. A., Ricker, W., Parsons, R., Etemadi, A., . . . Freedman, N. D. (2015). Cancer Risk Following Pernicious Anemia in the US Elderly Population. Clin Gastroenterol Hepatol.

Citação norma Chicago

Murphy, Gwen, Sanford M. Dawsey, Eric A. Engels, Winnie Ricker, Ruth Parsons, Arash Etemadi, Shih-Wen Lin, Christian C. Abnet, and Neal D. Freedman. "Cancer Risk Following Pernicious Anemia in the US Elderly Population." Clin Gastroenterol Hepatol 2015.

MLA citiranje

Murphy, Gwen, et al. "Cancer Risk Following Pernicious Anemia in the US Elderly Population." Clin Gastroenterol Hepatol 2015.