Cita APA (7a ed.)

Chevallier, R., & Field, N. H. (1976). Roman roads. Batsford.

Cita Chicago Style (17a ed.)

Chevallier, Raymond, y N. H. Field. Roman Roads. London: Batsford, 1976.

Cita MLA (9a ed.)

Chevallier, Raymond, y N. H. Field. Roman Roads. Batsford, 1976.