Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Knapp, C., Madden, V., & Fowler-Kerry, S. (2012). Pediatric Palliative Care: Global Perspectives. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Caprice Knapp, Vanessa Madden, και Susan Fowler-Kerry. Pediatric Palliative Care: Global Perspectives. Dordrecht: Springer Netherlands, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Pediatric Palliative Care: Global Perspectives. Springer Netherlands, 2012.