APA Style
PORTER, MICHAEL E.. (1996).
ON COMPETITION .
Boston:
Harvard Business School Press.
Chicago Style
PORTER, MICHAEL E..
ON COMPETITION.
Boston:
Harvard Business School Press,
1996.
Text.
MLA Style
PORTER, MICHAEL E..
ON COMPETITION.
Boston:
Harvard Business School Press,
1996.
Text.
Turabian Style
PORTER, MICHAEL E..
ON COMPETITION.
Boston:
Harvard Business School Press,
1996.
Print.