APA način citiranja

Grobman, W. A., Bailit, J. L., Rice, M. M., Wapner, R. J., Reddy, U. M., Varner, M. W., . . . Van Dorsten, J. P. (2014). Frequency of and Factors Associated With Severe Maternal Morbidity.

Čikaški stil citiranja

Grobman, William A., et al. Frequency of and Factors Associated With Severe Maternal Morbidity. 2014.

MLA način citiranja

Grobman, William A., et al. Frequency of and Factors Associated With Severe Maternal Morbidity. 2014.