APA

Flagg J., Gauland G., Goldwasser E., Hawkins W., Monner F. & Tricamo P. (1973). School pedestrian safety for elementary schools. New York: SCOPE.

Chicago

Flagg J, Gauland G, Goldwasser E, Hawkins W, Monner F and Tricamo P. 1973. School pedestrian safety for elementary schools. New York: SCOPE.

Harvard

Flagg J., Gauland G., Goldwasser E., Hawkins W., Monner F. and Tricamo P. (1973). School pedestrian safety for elementary schools. New York: SCOPE.

MLA

Flagg J, Gauland G, Goldwasser E, Hawkins W, Monner F and Tricamo P. School pedestrian safety for elementary schools. New York: SCOPE. 1973.