Schopenhauer, A. The World as will and idea (7th ed.). Kegan Paul, Trench, Trubner.
Chicagoスタイル(17版)引用形式Schopenhauer, Arthur. The World as Will and Idea. 7th ed. London: Kegan Paul, Trench, Trubner.
MLA(8版)引用形式Schopenhauer, Arthur. The World as Will and Idea. 7th ed. Kegan Paul, Trench, Trubner.
警告: この引用は必ずしも正確ではありません.