Stocker, H. E. (1942). Motor traffic management. Prentice-Hall.
Cita Chicago (17th ed.)Stocker, Harry Ellis. Motor Traffic Management. New York: Prentice-Hall, 1942.
Cita MLA (9th ed.)Stocker, Harry Ellis. Motor Traffic Management. Prentice-Hall, 1942.
Atenció: Aquestes cites poden no estar 100% correctes.