Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.