Peery, A. F., Dellon, E. S., Lund, J., Crockett, S. D., McGowan, C. E., Bulsiewicz, W. J., . . . Shaheen, N. J. (2012). Burden of gastrointestinal disease in the United States: 2012 update. Gastroenterology (New York, N.Y. 1943), 143(5), 1179. https://doi.org/10.1053/j.gastro.2012.08.002
Chicago-Zitierstil (17. Ausg.)Peery, Anne F., et al. "Burden of Gastrointestinal Disease in the United States: 2012 Update." Gastroenterology (New York, N.Y. 1943) 143, no. 5 (2012): 1179. https://doi.org/10.1053/j.gastro.2012.08.002.
MLA-Zitierstil (9. Ausg.)Peery, Anne F., et al. "Burden of Gastrointestinal Disease in the United States: 2012 Update." Gastroenterology (New York, N.Y. 1943), vol. 143, no. 5, 2012, p. 1179, https://doi.org/10.1053/j.gastro.2012.08.002.