APA Style
Cooper, Donald R. (2006).
Metode riset bisnis Vol.1 / Donald R Cooper (Edisi 9).
New York:
Mc-Graw-Hill.
Chicago Style
Cooper, Donald R.
Metode riset bisnis Vol.1 / Donald R Cooper.
Edisi 9
New York:
Mc-Graw-Hill,
2006.
Text.
MLA Style
Cooper, Donald R.
Metode riset bisnis Vol.1 / Donald R Cooper.
Edisi 9
New York:
Mc-Graw-Hill,
2006.
Text.
Turabian Style
Cooper, Donald R.
Metode riset bisnis Vol.1 / Donald R Cooper.
Edisi 9
New York:
Mc-Graw-Hill,
2006.
Print.