Gaya APA
Creswell, John W.. (2007).
Qualitatite inquiry and research design : choosing among five approaches (2nd ed).
London:
Sage Publications.
Gaya Chicago
Creswell, John W..
Qualitatite inquiry and research design : choosing among five approaches.
2nd ed
London:
Sage Publications,
2007.
Text.
Gaya MLA
Creswell, John W..
Qualitatite inquiry and research design : choosing among five approaches.
2nd ed
London:
Sage Publications,
2007.
Text.
Gaya Turabian
Creswell, John W..
Qualitatite inquiry and research design : choosing among five approaches.
2nd ed
London:
Sage Publications,
2007.
Print.