Cita APA (7th ed.)

Yoo, J. (1985). Man's search for peace. The Kyung Hee University Press.

Cita Chicago (17th ed.)

Yoo, Jong-Youl. Man's Search for Peace. Seoul: The Kyung Hee University Press, 1985.

Cita MLA (9th ed.)

Yoo, Jong-Youl. Man's Search for Peace. The Kyung Hee University Press, 1985.