APA citiranje

Borodulin, K., Evenson, K. R., & Herring, A. H. (2009). Physical activity patterns during pregnancy through postpartum. BioMed Central.

Citação norma Chicago

Borodulin, Katja, Kelly R. Evenson, and Amy H. Herring. Physical Activity Patterns During Pregnancy Through Postpartum. BioMed Central, 2009.

MLA citiranje

Borodulin, Katja, Kelly R. Evenson, and Amy H. Herring. Physical Activity Patterns During Pregnancy Through Postpartum. BioMed Central, 2009.