APA (7th ed.) Zitazioa

Sheptulin, A. P. [. P. (1978). Marxist-Leninist philosophy. Progress.

Chicago Style (17th ed.) Zitazioa

Sheptulin, A. P. [Alexander Petrovich]. Marxist-Leninist Philosophy. Moscow: Progress, 1978.

MLA (9th ed.) Zitazioa

Sheptulin, A. P. [Alexander Petrovich]. Marxist-Leninist Philosophy. Progress, 1978.