Gaya APA
SUSMIYATI, ., SULIKAH, .
(2011).
METODOLOGI PENELITIAN
.
MALANG:
BPFE-YOGYA.
Gaya MLA
SUSMIYATI, ., SULIKAH, .
"METODOLOGI PENELITIAN".
MALANG:
BPFE-YOGYA,
2011.
Text.