APA (7th ed.) Citation

Lay, M. G. (1990). Handbook of road technology (2nd ed.). Gordon and Breach.

Chicago Style (17th ed.) Citation

Lay, M. G. Handbook of Road Technology. 2nd ed. New York: Gordon and Breach, 1990.

MLA (9th ed.) Citation

Lay, M. G. Handbook of Road Technology. 2nd ed. Gordon and Breach, 1990.