APA (7th ed.) Citation

Cooper, D. E. (1990). Existentialism: A reconstruction (1. publ.). Blackwell.

Chicago Style (17th ed.) Citation

Cooper, David E. Existentialism: A Reconstruction. 1. publ. Oxford u.a: Blackwell, 1990.

MLA (9th ed.) Citation

Cooper, David E. Existentialism: A Reconstruction. 1. publ. Blackwell, 1990.