Gaya APA
David, Fred R.. (1997).
Strategic management Fred R. David (6th ed).
New Jersey:
Prentice Hall.
Gaya Chicago
David, Fred R..
Strategic management Fred R. David.
6th ed
New Jersey:
Prentice Hall,
1997.
Text.
Gaya MLA
David, Fred R..
Strategic management Fred R. David.
6th ed
New Jersey:
Prentice Hall,
1997.
Text.
Gaya Turabian
David, Fred R..
Strategic management Fred R. David.
6th ed
New Jersey:
Prentice Hall,
1997.
Print.