Robertson, D. S. (1943). Greek & Roman architecture (2nd ed.). The University Press.
Lua i Stíl Chicago (17ú heag.)Robertson, Donald Struan. Greek & Roman Architecture. 2nd ed. Cambridge [Eng.]: The University Press, 1943.
Lua MLA (9ú heag.)Robertson, Donald Struan. Greek & Roman Architecture. 2nd ed. The University Press, 1943.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.