Sartre, J. (1965). Essays in existentialism. Citadel Press.
Chicago-čujuhus (17. p.)Sartre, Jean-Paul. Essays in Existentialism. Nueva York: Citadel Press, 1965.
MLA-čujuhus (9. p.)Sartre, Jean-Paul. Essays in Existentialism. Citadel Press, 1965.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.