APA引文

Caferro, W. (1998). Mercenary companies and the decline of Siena. Johns Hopkins University studies in historical and political science.

Chicago Style (17th ed.) Citation

Caferro, William. "Mercenary Companies and the Decline of Siena." Johns Hopkins University Studies in Historical and Political Science 1998.

MLA引文

Caferro, William. "Mercenary Companies and the Decline of Siena." Johns Hopkins University Studies in Historical and Political Science, 1998.

警告：這些引文格式不一定是100％准確.