APA (7th ed.) Citation

Melchinger, S. (1964). The Concise encyclopedia of modern drama. Horizon.

Chicago Style (17th ed.) Citation

Melchinger, Siegfried. The Concise Encyclopedia of Modern Drama. New York: Horizon, 1964.

MLA (9th ed.) Citation

Melchinger, Siegfried. The Concise Encyclopedia of Modern Drama. Horizon, 1964.