Citazione APA

Azagba, S., Manzione, L., Shan, L., & King, J. (2020). Trends in smoking during pregnancy by socioeconomic characteristics in the United States, 2010–2017. BMC Pregnancy Childbirth.

Stile di citazione Chicago

Azagba, Sunday, Lauren Manzione, Lingpeng Shan, e Jessica King. "Trends in Smoking During Pregnancy By Socioeconomic Characteristics in the United States, 2010–2017." BMC Pregnancy Childbirth 2020.

Citazione MLA

Azagba, Sunday, Lauren Manzione, Lingpeng Shan, e Jessica King. "Trends in Smoking During Pregnancy By Socioeconomic Characteristics in the United States, 2010–2017." BMC Pregnancy Childbirth 2020.

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