Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Lawphongpanich, S., Hearn, D. W., & Smith, M. J. (2006). Mathematical and Computational Models for Congestion Charging. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Siriphong Lawphongpanich, Donald W. Hearn, και Michael J. Smith. Mathematical and Computational Models for Congestion Charging. Boston, MA: Springer US, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Mathematical and Computational Models for Congestion Charging. Springer US, 2006.