APA Zitierstil

Jaspers, K., Fischer, H. E., & Ashton, E. (1952). Existentialism and humanism: Three essays. Moore.

Chicago Zitierstil

Jaspers, Karl, Hanns E. Fischer, und E.B Ashton. Existentialism and Humanism: Three Essays. New York, N.Y: Moore, 1952.

MLA Zitierstil

Jaspers, Karl, et al. Existentialism and Humanism: Three Essays. Moore, 1952.