Heer, F. (1953). The intellectual history of Europe. Cleveland: The world publishing company.
シカゴスタイル引用形Heer, Friedrich. The Intellectual History of Europe. Cleveland: The world publishing company, 1953.
MLA引用形式Heer, Friedrich. The Intellectual History of Europe. Cleveland: The world publishing company, 1953.
警告: この引用は必ずしも正確ではありません.