APA Style

Hobbs, F. D., Richardson, B.D.. (1967). Traffic Engineering, Volume 1 . London: Pergamon Press.

Chicago Style

Hobbs, F. D., Richardson, B.D.. Traffic Engineering, Volume 1. London: Pergamon Press, 1967. .

MLA Style

Hobbs, F. D., Richardson, B.D.. Traffic Engineering, Volume 1. London: Pergamon Press, 1967. .

Turabian Style

Hobbs, F. D., Richardson, B.D.. Traffic Engineering, Volume 1. London: Pergamon Press, 1967. .