APA (7th ed.) Citation

SMITH, J. (2022). Existentialism: : a philosophical inquiry. Routledge.

Chicago Style (17th ed.) Citation

SMITH, Joel. Existentialism: : A Philosophical Inquiry. Routledge, 2022.

MLA (9th ed.) Citation

SMITH, Joel. Existentialism: : A Philosophical Inquiry. Routledge, 2022.

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