APA (7th ed.) Citation

Grimsley, R. (1960). Existentialist thought / by R. Grimsley (2nd ed.). University of Wales.

Chicago Style (17th ed.) Citation

Grimsley, R. Existentialist Thought / by R. Grimsley. 2nd ed. University of Wales, 1960.

MLA (9th ed.) Citation

Grimsley, R. Existentialist Thought / by R. Grimsley. 2nd ed. University of Wales, 1960.

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