Gaya APA
David, Fred R.. (1991).
Concepts of strategic management, 3rd ed. (3rd ed.).
New York:
Macmillan.
Gaya Chicago
David, Fred R..
Concepts of strategic management, 3rd ed..
3rd ed.
New York:
Macmillan,
1991.
Text.
Gaya MLA
David, Fred R..
Concepts of strategic management, 3rd ed..
3rd ed.
New York:
Macmillan,
1991.
Text.
Gaya Turabian
David, Fred R..
Concepts of strategic management, 3rd ed..
3rd ed.
New York:
Macmillan,
1991.
Print.