Pregnancy: not a disease but still a health risk.

MLA

Speidel, J.Joseph, et al. “Pregnancy: Not a Disease but Still a Health Risk.” Contraception, vol. 88, no. 4, Oct. 2013, pp. 481–84. EBSCOhost, https://doi.org/10.1016/j.contraception.2013.03.012.

APA

Speidel, J. J., Rocca, C. H., Thompson, K. M. J., & Harper, C. C. (2013). Pregnancy: not a disease but still a health risk. Contraception, 88(4), 481–484. https://doi.org/10.1016/j.contraception.2013.03.012

Chicago

Speidel, J Joseph, Corinne H Rocca, Kirsten M J Thompson, and Cynthia C Harper. 2013. “Pregnancy: Not a Disease but Still a Health Risk.” Contraception 88 (4): 481–84. doi:10.1016/j.contraception.2013.03.012.