Goldani, M. Z., Barbieri, M. A., Silva, A. A. M., & Bettiol, H. (2004). Trends in Prenatal Care Use and Low Birthweight in Southeast Brazil. © American Journal of Public Health 2004.
استشهاد بنمط شيكاغوGoldani, Marcelo Z., Marco A. Barbieri, Antonio A. M. Silva, و Heloisa Bettiol. Trends in Prenatal Care Use and Low Birthweight in Southeast Brazil. © American Journal of Public Health 2004, 2004.
MLA استشهادGoldani, Marcelo Z., Marco A. Barbieri, Antonio A. M. Silva, و Heloisa Bettiol. Trends in Prenatal Care Use and Low Birthweight in Southeast Brazil. © American Journal of Public Health 2004, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.