Gaya APA

Wahyuni, S. (2016). Qualitative research method: Theory and practice buku 1 ed.2 (2). Jakarta: Salemba Empat.

Gaya MLA

Wahyuni, Sari. "Qualitative research method: Theory and practice buku 1 ed.2". 2 Jakarta: Salemba Empat, 2016. Text.