Gaya APA
Strategic Management and Business Policy. (1999).
USA:
Prentice Hall, Inc.
Gaya Chicago
Strategic Management and Business Policy.
ed.7.
USA:
Prentice Hall, Inc,
1999.
.
Gaya MLA
Strategic Management and Business Policy.
ed.7.
USA:
Prentice Hall, Inc,
1999.
.
Gaya Turabian
Strategic Management and Business Policy.
USA:
Prentice Hall, Inc,
1999.
.