APA引文

MacMullen, R. (1974). Roman social relations: 50B.C. To A.D.284. Yale.

芝加哥风格引文

MacMullen, Ramsay. Roman Social Relations: 50B.C. To A.D.284. New Haven: Yale, 1974.

MLA引文

MacMullen, Ramsay. Roman Social Relations: 50B.C. To A.D.284. Yale, 1974.

警告：这些引文格式不一定是100％准确.