APA (7th ed.) Citation

NE, S., AB, C., M, L., & B, A. (2006). Weight gain and spontaneous preterm birth: The role of race or ethnicity and previous preterm birth. Obstetrics & Gynecology, 108(6), 1448. https://doi.org/10.1097/01.aog.0000247175.63481.5f

Chicago Style (17th ed.) Citation

NE, Stotland, Caughey AB, Lahiff M, and Abrams B. "Weight Gain and Spontaneous Preterm Birth: The Role of Race or Ethnicity and Previous Preterm Birth." Obstetrics & Gynecology 108, no. 6 (2006): 1448. https://doi.org/10.1097/01.aog.0000247175.63481.5f.

MLA (9th ed.) Citation

NE, Stotland, et al. "Weight Gain and Spontaneous Preterm Birth: The Role of Race or Ethnicity and Previous Preterm Birth." Obstetrics & Gynecology, vol. 108, no. 6, 2006, p. 1448, https://doi.org/10.1097/01.aog.0000247175.63481.5f.