APA(7版)引用形式
Martin, S. (2014). The Cathars: The rise and fall of the great heresy. Pocket Essentials.
Chicagoスタイル(17版)引用形式
Martin, Sean. The Cathars: The Rise and Fall of the Great Heresy. Herts, Alabama: Pocket Essentials, 2014.
MLA(9版)引用形式
Martin, Sean. The Cathars: The Rise and Fall of the Great Heresy. Pocket Essentials, 2014.
警告: この引用は必ずしも正確ではありません.