Gaya APA
Wahyuni, S.
(2016).
Qualitative Research Method: Theory And Practice
(
2)
.
Jakarta:
Salemba Empat.
Gaya MLA
Wahyuni, Sari.
"Qualitative Research Method: Theory And Practice".
2
Jakarta:
Salemba Empat,
2016.
Teks (Text).