APA Style
Walker, Gordon Walker, Gordon. (2007).
Modern competitive strategy.-- (Ed.2.--).
America:
McGraw-Hill.
Chicago Style
Walker, Gordon Walker, Gordon.
Modern competitive strategy.--.
Ed.2.--
America:
McGraw-Hill,
2007.
Buku.
MLA Style
Walker, Gordon Walker, Gordon.
Modern competitive strategy.--.
Ed.2.--
America:
McGraw-Hill,
2007.
Buku.
Turabian Style
Walker, Gordon Walker, Gordon.
Modern competitive strategy.--.
Ed.2.--
America:
McGraw-Hill,
2007.
Buku.