Gaya APA
Hair, Joseph F, Bush, Robert, Ortinau, David J. (2009).
Marketing Research in Digital Information Environment (4th ed.).
New York:
McGraw Hill.
Gaya Chicago
Hair, Joseph F, Bush, Robert, Ortinau, David J.
Marketing Research in Digital Information Environment.
4th ed.
New York:
McGraw Hill,
2009.
Text.
Gaya MLA
Hair, Joseph F, Bush, Robert, Ortinau, David J.
Marketing Research in Digital Information Environment.
4th ed.
New York:
McGraw Hill,
2009.
Text.
Gaya Turabian
Hair, Joseph F, Bush, Robert, Ortinau, David J.
Marketing Research in Digital Information Environment.
4th ed.
New York:
McGraw Hill,
2009.
Print.