Herman, R. (1961). Theory of traffic flow: Proceedings of the symposium on the theory of traffic flow, held at the general motors research laboratories, Warren, Michigan (U.S.A.). New York: Elsevier Publishing Company.
Παραπομπή Chicago StyleHerman, Robert. Theory of Traffic Flow: Proceedings of the Symposium On the Theory of Traffic Flow, Held At the General Motors Research Laboratories, Warren, Michigan (U.S.A.). New York: Elsevier Publishing Company, 1961.
Παραπομπή MLAHerman, Robert. Theory of Traffic Flow: Proceedings of the Symposium On the Theory of Traffic Flow, Held At the General Motors Research Laboratories, Warren, Michigan (U.S.A.). New York: Elsevier Publishing Company, 1961.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.