Silverman, David
Doing qualitative research : a practical handbook
Sage, 2000
Buku Teks
Burhan Bungin
Analisis data penelitian kualitatif: pemahaman filosofis dan metodologis ke arah penguasaan model aplikasi
RajaGrafindo Persada, 2005
Buku Teks
Sugiyono
Memahami penelitian kualitatif
Alfabeta, 2007
Buku Teks
Silverman, David
Doing qualitative research: a practical handbook
Sage Publications , 2010
Buku Teks
Largan, Claire
Qualitative Secondary Research : A Step-By-Step Guide
Sage, 2019
Buku Teks SO