HAY, D. (1966). Europe in the Fourteenth and Fifteenth Centuries. Longmans.
Chicagoスタイル(17版)引用形式HAY, Denys. Europe in the Fourteenth and Fifteenth Centuries. London: Longmans, 1966.
MLA(9版)引用形式HAY, Denys. Europe in the Fourteenth and Fifteenth Centuries. Longmans, 1966.
警告: この引用は必ずしも正確ではありません.