Cite
Diet and gastric cancer: nutrition survey in a high-risk area.
MLA
Correa, P., et al. “Diet and Gastric Cancer: Nutrition Survey in a High-Risk Area.” Journal of the National Cancer Institute, vol. 70, no. 4, Apr. 1983, pp. 673–78. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=6572755&authtype=sso&custid=ns315887.
APA
Correa, P., Cuello, C., Fajardo, L. F., Haenszel, W., Bolaños, O., & de Ramírez, B. (1983). Diet and gastric cancer: nutrition survey in a high-risk area. Journal of the National Cancer Institute, 70(4), 673–678.
Chicago
Correa, P, C Cuello, L F Fajardo, W Haenszel, O Bolaños, and B de Ramírez. 1983. “Diet and Gastric Cancer: Nutrition Survey in a High-Risk Area.” Journal of the National Cancer Institute 70 (4): 673–78. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=6572755&authtype=sso&custid=ns315887.