(1979). 60 years since the October Revolution.
Styl cytowania Chicago60 Years Since the October Revolution. 1979.
Styl cytowania MLA60 Years Since the October Revolution. 1979.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..
(1979). 60 years since the October Revolution.
Styl cytowania Chicago60 Years Since the October Revolution. 1979.
Styl cytowania MLA60 Years Since the October Revolution. 1979.