Vinogradoff, P. Villainage in England: Essays in English Mediaeval History.
Chicagoスタイル(17版)引用形式Vinogradoff, Paul. Villainage in England: Essays in English Mediaeval History.
MLA(9版)引用形式Vinogradoff, Paul. Villainage in England: Essays in English Mediaeval History.
警告: この引用は必ずしも正確ではありません.