APA Style
Kerlinger, Fred N., Simatupang, Landung R.. (1990).
Asas-asas penelitian behavioral (Ed. 3).
Yogyakarta:
Gajah Mada University Press.
Chicago Style
Kerlinger, Fred N., Simatupang, Landung R..
Asas-asas penelitian behavioral.
Ed. 3
Yogyakarta:
Gajah Mada University Press,
1990.
Text.
MLA Style
Kerlinger, Fred N., Simatupang, Landung R..
Asas-asas penelitian behavioral.
Ed. 3
Yogyakarta:
Gajah Mada University Press,
1990.
Text.
Turabian Style
Kerlinger, Fred N., Simatupang, Landung R..
Asas-asas penelitian behavioral.
Ed. 3
Yogyakarta:
Gajah Mada University Press,
1990.
Print.