APA (7th ed.) Citation

Collins, J. D. (1952). The existentialists: A critical study. Regenery.

Chicago Style (17th ed.) Citation

Collins, James Daniel. The Existentialists: A Critical Study. Chicago: Regenery, 1952.

MLA (9th ed.) Citation

Collins, James Daniel. The Existentialists: A Critical Study. Regenery, 1952.

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