Gaya APA
Encyclopedia of Sociology Vol.4. ([s.a]).
New York:
MacMillan Referernce.
Gaya Chicago
Encyclopedia of Sociology Vol.4.
Ed.2.
New York:
MacMillan Referernce,
[s.a].
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Gaya MLA
Encyclopedia of Sociology Vol.4.
Ed.2.
New York:
MacMillan Referernce,
[s.a].
.
Gaya Turabian
Encyclopedia of Sociology Vol.4.
New York:
MacMillan Referernce,
[s.a].
.