Gaya APA
David, Fred R.. (2009).
Strategic Management: Concept and Cases (Twelfth Edition).
USA:
Pearson.
Gaya Chicago
David, Fred R..
Strategic Management: Concept and Cases.
Twelfth Edition
USA:
Pearson,
2009.
Buku.
Gaya MLA
David, Fred R..
Strategic Management: Concept and Cases.
Twelfth Edition
USA:
Pearson,
2009.
Buku.
Gaya Turabian
David, Fred R..
Strategic Management: Concept and Cases.
Twelfth Edition
USA:
Pearson,
2009.
Buku.