APA Citatie

Houghton, S. C., Manson, J. E., Whitcomb, B. W., Hankinson, S. E., Troy, L. M., Bigelow, C., & Bertone-Johnson, E. R. (2019). Protein intake and the risk of premenstrual syndrome. Public Health Nutr.

Chicago Style citaat

Houghton, Serena C., JoAnn E. Manson, Brian W. Whitcomb, Susan E. Hankinson, Lisa M. Troy, Carol Bigelow, en Elizabeth R. Bertone-Johnson. "Protein Intake and the Risk of Premenstrual Syndrome." Public Health Nutr 2019.

MLA citatie

Houghton, Serena C., et al. "Protein Intake and the Risk of Premenstrual Syndrome." Public Health Nutr 2019.