APA citiranje

Sealy-Jefferson, S., Hegner, K., & Misra, D. P. (2014). Linking Nontraditional Physical Activity and Preterm Delivery in Urban African-American Women. Womens Health Issues.

Citação norma Chicago

Sealy-Jefferson, Shawnita, Kristy Hegner, and Dawn P. Misra. "Linking Nontraditional Physical Activity and Preterm Delivery in Urban African-American Women." Womens Health Issues 2014.

MLA citiranje

Sealy-Jefferson, Shawnita, Kristy Hegner, and Dawn P. Misra. "Linking Nontraditional Physical Activity and Preterm Delivery in Urban African-American Women." Womens Health Issues 2014.