APA引文

Mumford, L. (1951). The conduct of life. New York: Harcourt, Brace & World, Inc.

Trích dẫn kiểu Chicago

Mumford, Lewis. The Conduct of Life. New York: Harcourt, Brace & World, Inc, 1951.

MLA引文

Mumford, Lewis. The Conduct of Life. New York: Harcourt, Brace & World, Inc, 1951.

警告：这些引文格式不一定是100％准确.