Cita APA (7a ed.)

O'Flaherty, C. A. (2002). Highways: The location, design, construction and maintenance of road pavements (4a. ed.). Butterword Heinemann.

Cita Chicago Style (17a ed.)

O'Flaherty, C. A. Highways: The Location, Design, Construction and Maintenance of Road Pavements. 4a. ed. Oxford: Butterword Heinemann, 2002.

Cita MLA (8a ed.)

O'Flaherty, C. A. Highways: The Location, Design, Construction and Maintenance of Road Pavements. 4a. ed. Butterword Heinemann, 2002.