Homburger, W. S. (1969). Traffic estimation: Computer programs for educational purposes (2nd ed.). Berkeley: University of California.
Παραπομπή Chicago StyleHomburger, Wolfgang S. Traffic Estimation: Computer Programs for Educational Purposes. 2nd ed. Berkeley: University of California, 1969.
Παραπομπή MLAHomburger, Wolfgang S. Traffic Estimation: Computer Programs for Educational Purposes. 2nd ed. Berkeley: University of California, 1969.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.