Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Assad, A. A., & Gass, S. I. (2011). Profiles in Operations Research: Pioneers and Innovators. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Arjang A. Assad, και Saul I. Gass. Profiles in Operations Research: Pioneers and Innovators. Boston, MA: Springer US, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Profiles in Operations Research: Pioneers and Innovators. Springer US, 2011.