Gaya APA
Kuper,Adam, ., Kuper,Jessica, .
(2000).
Ensiklopedi Ilmu-ilmu Sosial 2
.
Jakarta:
Rajawali Pers.
Gaya MLA
Kuper,Adam, ., Kuper,Jessica, .
"Ensiklopedi Ilmu-ilmu Sosial 2".
Jakarta:
Rajawali Pers,
2000.
Referencece.