Gaya APA
Hook, Sidney. (1962).
World Communism .
New Jersey:
D. Van Nostrand Company, Inc..
Gaya Chicago
Hook, Sidney.
World Communism.
New Jersey:
D. Van Nostrand Company, Inc.,
1962.
Text.
Gaya MLA
Hook, Sidney.
World Communism.
New Jersey:
D. Van Nostrand Company, Inc.,
1962.
Text.
Gaya Turabian
Hook, Sidney.
World Communism.
New Jersey:
D. Van Nostrand Company, Inc.,
1962.
Print.