Gaya APA
Cooper, Donald R, Pamela S Schindler. (2014).
Business Research Methods (12th ed.).
New York:
McGraw-Hill.
Gaya Chicago
Cooper, Donald R, Pamela S Schindler.
Business Research Methods.
12th ed.
New York:
McGraw-Hill,
2014.
Text.
Gaya MLA
Cooper, Donald R, Pamela S Schindler.
Business Research Methods.
12th ed.
New York:
McGraw-Hill,
2014.
Text.
Gaya Turabian
Cooper, Donald R, Pamela S Schindler.
Business Research Methods.
12th ed.
New York:
McGraw-Hill,
2014.
Print.