APA (7th ed.) Citation

Koenig, T. R. (1992). Existentialism and human existence: An account of five major philosophers ([Ed. orig.].). Krieger.

Chicago Style (17th ed.) Citation

Koenig, Thomas R. Existentialism and Human Existence: An Account of Five Major Philosophers. [Ed. orig.]. Malabar, Florida: Krieger, 1992.

MLA (9th ed.) Citation

Koenig, Thomas R. Existentialism and Human Existence: An Account of Five Major Philosophers. [Ed. orig.]. Krieger, 1992.