APA Style
NASUTION, S. (2011).
Metode research= Penelitian Ilmiah .
Jakarta:
PT. Bumi Aksara.
Chicago Style
NASUTION, S.
Metode research= Penelitian Ilmiah.
Jakarta:
PT. Bumi Aksara,
2011.
Text.
MLA Style
NASUTION, S.
Metode research= Penelitian Ilmiah.
Jakarta:
PT. Bumi Aksara,
2011.
Text.
Turabian Style
NASUTION, S.
Metode research= Penelitian Ilmiah.
Jakarta:
PT. Bumi Aksara,
2011.
Print.