Cita APA (7th ed.)

Sartre, J. (1965). Essays in existentialism. Citadel Press.

Cita Chicago (17th ed.)

Sartre, Jean-Paul. Essays in Existentialism. Nueva York: Citadel Press, 1965.

Cita MLA (9th ed.)

Sartre, Jean-Paul. Essays in Existentialism. Citadel Press, 1965.