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