Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Birnbacher, D., & Dahl, E. (2008). Giving Death a Helping Hand: Physician-Assisted Suicide and Public Policy. An International Perspective. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Dieter Birnbacher, και Edgar Dahl. Giving Death a Helping Hand: Physician-Assisted Suicide and Public Policy. An International Perspective. Dordrecht: Springer Netherlands, 2008.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Giving Death a Helping Hand: Physician-Assisted Suicide and Public Policy. An International Perspective. Springer Netherlands, 2008.