Gaya APA
Creswell, John W.. (2013).
Research Design Pendekatan Kualitatif, Kuantitatif, dan Mixed (2013).
Yogyakarta:
Pustaka Pelajar.
Gaya Chicago
Creswell, John W..
Research Design Pendekatan Kualitatif, Kuantitatif, dan Mixed.
2013
Yogyakarta:
Pustaka Pelajar,
2013.
Text.
Gaya MLA
Creswell, John W..
Research Design Pendekatan Kualitatif, Kuantitatif, dan Mixed.
2013
Yogyakarta:
Pustaka Pelajar,
2013.
Text.
Gaya Turabian
Creswell, John W..
Research Design Pendekatan Kualitatif, Kuantitatif, dan Mixed.
2013
Yogyakarta:
Pustaka Pelajar,
2013.
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