Penggayaan APA
CRESWELL, John W.. (2010).
Research design : (Cet. 1).
Jakarta:
Pustaka Pelajar.
Chicago Style
CRESWELL, John W..
Research design :.
Cet. 1
Jakarta:
Pustaka Pelajar,
2010.
Buku.
MLA Style
CRESWELL, John W..
Research design :.
Cet. 1
Jakarta:
Pustaka Pelajar,
2010.
Buku.
Turabian Style
CRESWELL, John W..
Research design :.
Cet. 1
Jakarta:
Pustaka Pelajar,
2010.
Buku.