APA način citiranja

Landels, J. G. (1978). Engineering in the ancient world. Berkeley: University of California Press.

Čikaški stil citiranja

Landels, John G. Engineering in the Ancient World. Berkeley: University of California Press, 1978.

MLA način citiranja

Landels, John G. Engineering in the Ancient World. Berkeley: University of California Press, 1978.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.