APA Style
Walker, Gordon. (2004).
Modern Competitive Strategy .
New York:
MC GRAW HILL.
Chicago Style
Walker, Gordon.
Modern Competitive Strategy.
New York:
MC GRAW HILL,
2004.
.
MLA Style
Walker, Gordon.
Modern Competitive Strategy.
New York:
MC GRAW HILL,
2004.
.
Turabian Style
Walker, Gordon.
Modern Competitive Strategy.
New York:
MC GRAW HILL,
2004.
.