APA Style
GRAVETTER, Frederick J., Forzano, Lori-Ann B.. (2012).
Research Methods for the Behavioral Sciences (Edisi ke- 4).
New York:
Wadsworth.
Chicago Style
GRAVETTER, Frederick J., Forzano, Lori-Ann B..
Research Methods for the Behavioral Sciences.
Edisi ke- 4
New York:
Wadsworth,
2012.
Text.
MLA Style
GRAVETTER, Frederick J., Forzano, Lori-Ann B..
Research Methods for the Behavioral Sciences.
Edisi ke- 4
New York:
Wadsworth,
2012.
Text.
Turabian Style
GRAVETTER, Frederick J., Forzano, Lori-Ann B..
Research Methods for the Behavioral Sciences.
Edisi ke- 4
New York:
Wadsworth,
2012.
Print.