APA Style
Nasution, S.. (2012).
Metode Research (penelitian ilmiah) .
Jakarta:
Bumi Aksara.
Chicago Style
Nasution, S..
Metode Research (penelitian ilmiah).
Jakarta:
Bumi Aksara,
2012.
Teks (Text).
MLA Style
Nasution, S..
Metode Research (penelitian ilmiah).
Jakarta:
Bumi Aksara,
2012.
Teks (Text).
Turabian Style
Nasution, S..
Metode Research (penelitian ilmiah).
Jakarta:
Bumi Aksara,
2012.
Teks (Text).