APA引文

Kerr, J. L. (1991). The role and character of the praetorian guard and the praetorian prefecture until the accession of vespasian.

Chicago Style (17th ed.) Citation

Kerr, John Latimer. The Role and Character of the Praetorian Guard and the Praetorian Prefecture Until the Accession of Vespasian. 1991.

MLA引文

Kerr, John Latimer. The Role and Character of the Praetorian Guard and the Praetorian Prefecture Until the Accession of Vespasian. 1991.

警告：這些引文格式不一定是100％准確.