Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Williamson, G. M., Shaffer, D. R., & Parmelee, P. A. (2000). Physical Illness and Depression in Older Adults: A Handbook of Theory, Research, and Practice. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Gail M. Williamson, David R. Shaffer, και Patricia A. Parmelee. Physical Illness and Depression in Older Adults: A Handbook of Theory, Research, and Practice. Boston, MA: Springer US, 2000.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Physical Illness and Depression in Older Adults: A Handbook of Theory, Research, and Practice. Springer US, 2000.