APA citiranje

Wu, K., Feskanich, D., Fuchs, C. S., Chan, A. T., Willett, W. C., Hollis, B. W., . . . Giovannucci, E. (2011). Interactions between Plasma Levels of 25-Hydroxyvitamin D, Insulin-Like Growth Factor (IGF)-1 and C-Peptide with Risk of Colorectal Cancer. Public Library of Science.

Citação norma Chicago

Wu, Kana, Diane Feskanich, Charles S. Fuchs, Andrew T. Chan, Walter C. Willett, Bruce W. Hollis, Michael N. Pollak, and Edward Giovannucci. Interactions between Plasma Levels of 25-Hydroxyvitamin D, Insulin-Like Growth Factor (IGF)-1 and C-Peptide With Risk of Colorectal Cancer. Public Library of Science, 2011.

MLA citiranje

Wu, Kana, et al. Interactions between Plasma Levels of 25-Hydroxyvitamin D, Insulin-Like Growth Factor (IGF)-1 and C-Peptide With Risk of Colorectal Cancer. Public Library of Science, 2011.