Citazione Stile APA (7a Edizione)

Homburger, W. S., & Kell, J. H. (1981). Fundamentals of traffic engineering (Décima edición.). University of California.

Citazione stile Chigago Style (17a edizione)

Homburger, Wolfgang S., e James H. Kell. Fundamentals of Traffic Engineering. Décima edición. Berkeley, USA: University of California, 1981.

Citatione MLA (9a ed.)

Homburger, Wolfgang S., e James H. Kell. Fundamentals of Traffic Engineering. Décima edición. University of California, 1981.