Παραπομπή σε μορφή APA (7η εκδ.)

Croney, D., & Croney, P. (1991). The design and performance of road pavements (2nd ed.). McGraw-Hill Book Co.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Croney, David, και Paul Croney. The Design and Performance of Road Pavements. 2nd ed. London, New York: McGraw-Hill Book Co, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Croney, David, και Paul Croney. The Design and Performance of Road Pavements. 2nd ed. McGraw-Hill Book Co, 1991.