Gaya APA
Wahyuni,Sari, .
(2012).
Qualitative Research Method : Theory And Practice
.
Jakarta Selatan:
Salemba Empat.
Gaya MLA
Wahyuni,Sari, .
"Qualitative Research Method : Theory And Practice".
Jakarta Selatan:
Salemba Empat,
2012.
Text.