APA引文

Khalili, H., Higuchi, L. M., Ananthakrishnan, A. N., Manson, J. E., Feskanich, D., Richter, J. M., . . . Chan, A. T. (2012). Hormone Therapy Increases Risk of Ulcerative Colitis but not Crohn’s Disease.

Citação norma Chicago

Khalili, Hamed, Leslie M. Higuchi, Ashwin N. Ananthakrishnan, JoAnn E. Manson, Diane Feskanich, James M. Richter, Charles S. Fuchs, and Andrew T. Chan. Hormone Therapy Increases Risk of Ulcerative Colitis but Not Crohn’s Disease. 2012.

MLA引文

Khalili, Hamed, et al. Hormone Therapy Increases Risk of Ulcerative Colitis but Not Crohn’s Disease. 2012.

警告:這些引文格式不一定是100%准確.