Citazione APA

Henke, R. M., Wier, L. M., Marder, W. D., Friedman, B. S., & Wong, H. S. (2014). Geographic variation in cesarean delivery in the United States by payer. BMC Pregnancy Childbirth.

Stile di citazione Chicago

Henke, Rachel Mosher, Lauren M. Wier, William D. Marder, Bernard S. Friedman, e Herbert S. Wong. "Geographic Variation in Cesarean Delivery in the United States By Payer." BMC Pregnancy Childbirth 2014.

Citazione MLA

Henke, Rachel Mosher, et al. "Geographic Variation in Cesarean Delivery in the United States By Payer." BMC Pregnancy Childbirth 2014.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.