Gaya APA
Wahyuni, S., I.j, .
(2015).
Qualitatve Research Method : Theory And Practice
(
Ed Ke2)
.
Jakarta:
Salemba Empat.
Gaya MLA
Wahyuni, Sari., I.j, .
"Qualitatve Research Method : Theory And Practice".
Ed Ke2
Jakarta:
Salemba Empat,
2015.
Text.