Cite
Sexually transmitted diseases and risk behaviors among pregnant women attending inner city public sexually transmitted diseases clinics in Baltimore, MD, 1996-2002.
MLA
Johnson, Hope L., et al. “Sexually Transmitted Diseases and Risk Behaviors among Pregnant Women Attending Inner City Public Sexually Transmitted Diseases Clinics in Baltimore, MD, 1996-2002.” Sexually Transmitted Diseases, vol. 34, no. 12, Dec. 2007, pp. 991–94. EBSCOhost, https://doi.org/10.1097/olq.0b013e31812e6b9a.
APA
Johnson, H. L., Erbelding, E. J., Zenilman, J. M., & Ghanem, K. G. (2007). Sexually transmitted diseases and risk behaviors among pregnant women attending inner city public sexually transmitted diseases clinics in Baltimore, MD, 1996-2002. Sexually Transmitted Diseases, 34(12), 991–994. https://doi.org/10.1097/olq.0b013e31812e6b9a
Chicago
Johnson, Hope L, Emily J Erbelding, Jonathan M Zenilman, and Khalil G Ghanem. 2007. “Sexually Transmitted Diseases and Risk Behaviors among Pregnant Women Attending Inner City Public Sexually Transmitted Diseases Clinics in Baltimore, MD, 1996-2002.” Sexually Transmitted Diseases 34 (12): 991–94. doi:10.1097/olq.0b013e31812e6b9a.