Stillwell, R., MacDonald, W. L., & Holland-McAllister, M. (1976). The Princeton encyclopedia of classical sites. Princeton, N. J.: Princeton University Press.
استشهاد بنمط شيكاغوStillwell, Richard, William Lloyd MacDonald, and Marian Holland-McAllister. The Princeton Encyclopedia of Classical Sites. Princeton, N. J.: Princeton University Press, 1976.
MLA استشهادStillwell, Richard, William Lloyd MacDonald, and Marian Holland-McAllister. The Princeton Encyclopedia of Classical Sites. Princeton, N. J.: Princeton University Press, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.