APA引文

Kaufmann, W. A. (1968). Philosophic classics (2d ed.). Englewood Cliffs, N.J.,: Prentice-Hall.

Trích dẫn kiểu Chicago

Kaufmann, Walter Arnold. Philosophic Classics. 2d ed. Englewood Cliffs, N.J.,: Prentice-Hall, 1968.

MLA引文

Kaufmann, Walter Arnold. Philosophic Classics. 2d ed. Englewood Cliffs, N.J.,: Prentice-Hall, 1968.

警告：这些引文格式不一定是100％准确.