APA (7th ed.) Citation

Lukács, G., & Kelemen, E. (1961). Existentialisme ou marxisme? Nagel.

Chicago Style (17th ed.) Citation

Lukács, Georg, and E. Kelemen. Existentialisme Ou Marxisme? Paris: Nagel, 1961.

MLA (9th ed.) Citation

Lukács, Georg, and E. Kelemen. Existentialisme Ou Marxisme? Nagel, 1961.

Warning: These citations may not always be 100% accurate.