APA aipamena

Boerner, K., & Schulz, R. (2009). Caregiving, bereavement and complicated grief.

Chicago Style aipamena

Boerner, Kathrin, and Richard Schulz. Caregiving, Bereavement and Complicated Grief. 2009.

MLA aipamena

Boerner, Kathrin, and Richard Schulz. Caregiving, Bereavement and Complicated Grief. 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.