APA (7e ed.) Bronvermelding

Weille, J. D. (1966). Quantification of road user savings. The Johns Hopkins Press.

Chicago (17e ed.) Bronvermelding

Weille, Jan De. Quantification of Road User Savings. New York: The Johns Hopkins Press, 1966.

MLA (9e ed.) Bronvermelding

Weille, Jan De. Quantification of Road User Savings. The Johns Hopkins Press, 1966.