APA aipamena

Palmer, J. R., Rosenberg, L., Wise, L. A., Horton, N. J., & Adams-Campbell, L. L. (2003). Onset of Natural Menopause in African American Women. © American Journal of Public Health 2003.

Chicago Style aipamena

Palmer, Julie R., Lynn Rosenberg, Lauren A. Wise, Nicholas J. Horton, and Lucile L. Adams-Campbell. Onset of Natural Menopause in African American Women. © American Journal of Public Health 2003, 2003.

MLA aipamena

Palmer, Julie R., et al. Onset of Natural Menopause in African American Women. © American Journal of Public Health 2003, 2003.