APA citiranje

Friedman, S., Blomquist, J. L., Nugent, J. M., McDermott, K. C., Muñoz, A., & Handa, V. L. (2012). Pelvic Muscle Strength After Childbirth.

Citação norma Chicago

Friedman, Sarah, Joan L. Blomquist, Joann M. Nugent, Kelly C. McDermott, Alvaro Muñoz, and Victoria L. Handa. Pelvic Muscle Strength After Childbirth. 2012.

MLA citiranje

Friedman, Sarah, et al. Pelvic Muscle Strength After Childbirth. 2012.