Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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