McLeod, John
Qualitative research in counselling and psychotherapy
Sage Publications, 2002
Buku Teks
Doing research about education
edited by Geoffrey Walford
Falmer Press, 1998
Buku Teks
Doing narrative research
Molly Andrews, Corinne Squire, Maria Tamboukou, editor
Sage, 2009
Buku Teks
Crouch, Christopher
Doing research in design
Berg, 2012
Buku Teks
Silverman, David
Doing qualitative research
Buku Teks