Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), O’Grady, N. P., & Pittet, D. (2004). Catheter-Related Infections in the Critically Ill. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Naomi P. O’Grady, και Didier Pittet. Catheter-Related Infections in the Critically Ill. Boston, MA: Springer US, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Catheter-Related Infections in the Critically Ill. Springer US, 2004.