Sutherland, C. H. V. (1971). Coinage in Roman imperial policy, 31 B.C.-A.D. 68. Barnes & Noble.
芝加哥风格引文Sutherland, C. H. V. Coinage in Roman Imperial Policy, 31 B.C.-A.D. 68. New York: Barnes & Noble, 1971.
MLA引文Sutherland, C. H. V. Coinage in Roman Imperial Policy, 31 B.C.-A.D. 68. Barnes & Noble, 1971.
警告：这些引文格式不一定是100％准确.