APA (7th ed.) Citation

Robertson, D. S. (1969). Greek and Roman architecture (2nd ed.). Cambridge U.P..

Chicago Style (17th ed.) Citation

Robertson, D. S. Greek and Roman Architecture. 2nd ed. Cambridge: Cambridge U.P., 1969.

MLA (9th ed.) Citation

Robertson, D. S. Greek and Roman Architecture. 2nd ed. Cambridge U.P., 1969.