Highfield, . R. (1972). Spain in the Fifteenth Century. Macmillan.
シカゴスタイル引用形Highfield, Roger. Spain in the Fifteenth Century. London: Macmillan, 1972.
MLA引用形式Highfield, Roger. Spain in the Fifteenth Century. Macmillan, 1972.
警告: この引用は必ずしも正確ではありません.