Gaya APA
Strauss, Anselm. (1990).
Basics of qualitative research grounded theory procedures and techniques .
Newbury:
Sage.
Gaya Chicago
Strauss, Anselm.
Basics of qualitative research grounded theory procedures and techniques.
Newbury:
Sage,
1990.
Text.
Gaya MLA
Strauss, Anselm.
Basics of qualitative research grounded theory procedures and techniques.
Newbury:
Sage,
1990.
Text.
Gaya Turabian
Strauss, Anselm.
Basics of qualitative research grounded theory procedures and techniques.
Newbury:
Sage,
1990.
Print.