Gaya APA
Creswell, , W John. (1998).
Qualitafive Inquiry and Research Design (edisi 2).
Ameria:
Kingom.
Gaya Chicago
Creswell, , W John.
Qualitafive Inquiry and Research Design.
edisi 2
Ameria:
Kingom,
1998.
Text.
Gaya MLA
Creswell, , W John.
Qualitafive Inquiry and Research Design.
edisi 2
Ameria:
Kingom,
1998.
Text.
Gaya Turabian
Creswell, , W John.
Qualitafive Inquiry and Research Design.
edisi 2
Ameria:
Kingom,
1998.
Print.