APA (7th ed.) Citation

Dumoulin, H. (1963). A history of Zen Buddhism. Pantheon Books.

Chicago Style (17th ed.) Citation

Dumoulin, Heinrich. A History of Zen Buddhism. New York: Pantheon Books, 1963.

MLA (9th ed.) Citation

Dumoulin, Heinrich. A History of Zen Buddhism. Pantheon Books, 1963.