APA aipamena

El-Sheikh, M., Kelly, R. J., Bagley, E. J., & Wetter, E. K. (2012). Parental depressive symptoms and children’s sleep: The role of family conflict.

Chicago Style aipamena

El-Sheikh, Mona, Ryan J. Kelly, Erika J. Bagley, and Emily K. Wetter. Parental Depressive Symptoms and Children’s Sleep: The Role of Family Conflict. 2012.

MLA aipamena

El-Sheikh, Mona, Ryan J. Kelly, Erika J. Bagley, and Emily K. Wetter. Parental Depressive Symptoms and Children’s Sleep: The Role of Family Conflict. 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.