Copleston, F. C. (1961). Medieval philosophy ([Harper torchbook ed.].). Evanston [Ill.] : Harper & Row.
Chicagoスタイル(17版)引用形式Copleston, Frederick C. Medieval Philosophy. [Harper torchbook ed.]. New York: Evanston [Ill.] : Harper & Row, 1961.
MLA(8版)引用形式Copleston, Frederick C. Medieval Philosophy. [Harper torchbook ed.]. Evanston [Ill.] : Harper & Row, 1961.
警告: この引用は必ずしも正確ではありません.