Cita APA (7th ed.)

Tschernyschewski, N. G. (1947). Was tun? SWA.

Cita Chicago (17th ed.)

Tschernyschewski, Nikolai Gawrilowitsch. Was Tun? Berlin: SWA, 1947.

Cita MLA (8th ed.)

Tschernyschewski, Nikolai Gawrilowitsch. Was Tun? SWA, 1947.