APA (7th ed.) Citation

Mangam, W. D. (1941). The Clarks, an American phenomenon. Silver Bow Press.

Chicago Style (17th ed.) Citation

Mangam, William D. The Clarks, an American Phenomenon. New York: Silver Bow Press, 1941.

MLA (8th ed.) Citation

Mangam, William D. The Clarks, an American Phenomenon. Silver Bow Press, 1941.

Warning: These citations may not always be 100% accurate.