Gaya APA
DEWANTI, C.
(2014).
VARIASI SOAL-SOAL PALING SULIT SOSIOLOGI
.
JAKARTA:
VICOSTA PUBLISHING.
Gaya MLA
DEWANTI, CHERLY.
"VARIASI SOAL-SOAL PALING SULIT SOSIOLOGI".
JAKARTA:
VICOSTA PUBLISHING,
2014.
Text.