Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Hokstad, P., Utne, I. B., & Vatn, J. (2012). Risk and Interdependencies in Critical Infrastructures: A Guideline for Analysis. Springer London : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Per Hokstad, Ingrid B. Utne, και Jørn Vatn. Risk and Interdependencies in Critical Infrastructures: A Guideline for Analysis. London: Springer London : Imprint: Springer, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Risk and Interdependencies in Critical Infrastructures: A Guideline for Analysis. Springer London : Imprint: Springer, 2012.