APA

Frederick Copleston, . (1963). A History of Philosophy. : Doubleday.

Chicago

Frederick Copleston, . 1963. A History of Philosophy. : Doubleday.

Harvard

Frederick Copleston, . (1963). A History of Philosophy. : Doubleday.

MLA

Frederick Copleston, . A History of Philosophy. : Doubleday. 1963.