Cita APA (7a ed.)

Staehler, T., & Martin, N. G. (2012). Existentialism: Critical concepts in philosophy. 2, Basic themes and concepts. Routledge.

Cita Chicago Style (17a ed.)

Staehler, Tanja, y Noah Gabriel Martin. Existentialism: Critical Concepts in Philosophy. 2, Basic Themes and Concepts. Abingdon, Oxon ; New York: Routledge, 2012.

Cita MLA (9a ed.)

Staehler, Tanja, y Noah Gabriel Martin. Existentialism: Critical Concepts in Philosophy. 2, Basic Themes and Concepts. Routledge, 2012.