APA Style
Porter, Michael E.. (1996).
On competition .
Boston:
Harvard Business Review.
Chicago Style
Porter, Michael E..
On competition.
Boston:
Harvard Business Review,
1996.
Book.
MLA Style
Porter, Michael E..
On competition.
Boston:
Harvard Business Review,
1996.
Book.
Turabian Style
Porter, Michael E..
On competition.
Boston:
Harvard Business Review,
1996.
Book.