Gaya APA
Walker, Orville. (2003).
Marketing Strategy: A Decision - Focused Approach .
:
.
Gaya Chicago
Walker, Orville.
Marketing Strategy: A Decision - Focused Approach.
:
,
2003.
Text.
Gaya MLA
Walker, Orville.
Marketing Strategy: A Decision - Focused Approach.
:
,
2003.
Text.
Gaya Turabian
Walker, Orville.
Marketing Strategy: A Decision - Focused Approach.
:
,
2003.
Print.