Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationTye, R. (2009). Early world coins and early weight standards. Early World Coins.
Chicago Citation Edition CitationTye, Robert. Early World Coins and Early Weight Standards. York: Early World Coins, 2009.
MLA Citation Edition CitationTye, Robert. Early World Coins and Early Weight Standards. Early World Coins, 2009.