Παραπομπή APA

Coyle, J. J., Bardi, E. J., & Novack, R. A. (1994). Transportation / John J. Coyle , Edward J. Bardi, Robert A. Novack (4th ed.). St.Paul / Minneapolis: West Pub.Co.,.

Παραπομπή Chicago Style

Coyle, John Joseph, Edward J. Bardi, and Robert A. Novack. Transportation / John J. Coyle , Edward J. Bardi, Robert A. Novack. 4th ed. St.Paul / Minneapolis: West Pub.Co.,, 1994.

Παραπομπή MLA

Coyle, John Joseph, Edward J. Bardi, and Robert A. Novack. Transportation / John J. Coyle , Edward J. Bardi, Robert A. Novack. 4th ed. St.Paul / Minneapolis: West Pub.Co.,, 1994.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.