Penggayaan APA
Metodologi Research. (2004).
:
ar-ruzz media.
Chicago Style
Metodologi Research.
.
:
ar-ruzz media,
2004.
Text.
MLA Style
Metodologi Research.
.
:
ar-ruzz media,
2004.
Text.
Turabian Style
Metodologi Research.
:
ar-ruzz media,
2004.
Print.