Gaya APA
Wahyuni, S.
(2019).
Qualitative Research Method Theory And Practice 3 Edition
(
3)
.
Jakarta:
Salemba Empat.
Gaya MLA
Wahyuni, Sari.
"Qualitative Research Method Theory And Practice 3 Edition".
3
Jakarta:
Salemba Empat,
2019.
Text.