APA Style
Magretta, Joan. (2012).
Understanding Michael Porter: The Essential Guide to Competition And Strategy .
Boston:
Harvard Business review press.
Chicago Style
Magretta, Joan.
Understanding Michael Porter: The Essential Guide to Competition And Strategy.
Boston:
Harvard Business review press,
2012.
Text.
MLA Style
Magretta, Joan.
Understanding Michael Porter: The Essential Guide to Competition And Strategy.
Boston:
Harvard Business review press,
2012.
Text.
Turabian Style
Magretta, Joan.
Understanding Michael Porter: The Essential Guide to Competition And Strategy.
Boston:
Harvard Business review press,
2012.
Print.