APA (7. basım) Alıntı

Schneierson, V. (1987). Frederick Engels: His life and work. Moscow: Progress Publishers.

Chicago Style (17. basım) Atıf

Schneierson, Vic. Frederick Engels: His Life and Work. Moscow: Progress Publishers, 1987.

MLA (8th ed.) Atıf

Schneierson, Vic. Frederick Engels: His Life and Work. Moscow: Progress Publishers, 1987.

Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..