Παραπομπή σε μορφή APA (7η εκδ.)

Casey, P. J. (1986). Understanding ancient coins: An indroduction for archaeologists and historians. University of Oklahoma Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Casey, P. J. Understanding Ancient Coins: An Indroduction for Archaeologists and Historians. Norman and London: University of Oklahoma Press, 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Casey, P. J. Understanding Ancient Coins: An Indroduction for Archaeologists and Historians. University of Oklahoma Press, 1986.