APA (7th ed.) Citation

Catalano, R., Ahern, J., Bruckner, T., Anderson, E., & Saxton, K. (2009). Gender-specific selection in utero among contemporary human birth cohorts. Paediatric & Perinatal Epidemiology, 23(3), 273. https://doi.org/10.1111/j.1365-3016.2009.01028.x

Chicago Style (17th ed.) Citation

Catalano, Ralph, Jennifer Ahern, Tim Bruckner, Elizabeth Anderson, and Katherine Saxton. "Gender-specific Selection in Utero Among Contemporary Human Birth Cohorts." Paediatric & Perinatal Epidemiology 23, no. 3 (2009): 273. https://doi.org/10.1111/j.1365-3016.2009.01028.x.

MLA (9th ed.) Citation

Catalano, Ralph, et al. "Gender-specific Selection in Utero Among Contemporary Human Birth Cohorts." Paediatric & Perinatal Epidemiology, vol. 23, no. 3, 2009, p. 273, https://doi.org/10.1111/j.1365-3016.2009.01028.x.