APA aipamena

Demissie, Z., Siega-Riz, A. M., Evenson, K. R., Herring, A. H., Dole, N., & Gaynes, B. N. (2011). Associations Between Physical Activity and Postpartum Depressive Symptoms. Mary Ann Liebert, Inc.

Chicago Style aipamena

Demissie, Zewditu, Anna Maria Siega-Riz, Kelly R. Evenson, Amy H. Herring, Nancy Dole, and Bradley N. Gaynes. Associations Between Physical Activity and Postpartum Depressive Symptoms. Mary Ann Liebert, Inc, 2011.

MLA aipamena

Demissie, Zewditu, et al. Associations Between Physical Activity and Postpartum Depressive Symptoms. Mary Ann Liebert, Inc, 2011.