APA Format
Porter, Michael E.;
. (1998). Competitive strategy : techniques for analyzing industries and comoetitor : with a new introduction
/
. New York, NY : The Free Press
MLA Format
Porter, Michael E.;
. Competitive strategy : techniques for analyzing industries and comoetitor : with a new introduction
/
. New York, NY : The Free Press, 1998
Chicago Format
Porter, Michael E.;
. Competitive strategy : techniques for analyzing industries and comoetitor : with a new introduction
/
. New York, NY : The Free Press, 1998
Australian/Harvard Format
Porter, Michael E.;
. 1998. Competitive strategy : techniques for analyzing industries and comoetitor : with a new introduction
/
. The Free Press New York, NY