Gaya APA
Marketing management. (2009).
Upper Saddle River:
Pearson.
Gaya Chicago
Marketing management.
13th.ed..
Upper Saddle River:
Pearson,
2009.
Text.
Gaya MLA
Marketing management.
13th.ed..
Upper Saddle River:
Pearson,
2009.
Text.
Gaya Turabian
Marketing management.
Upper Saddle River:
Pearson,
2009.
Print.