Gaya APA

DAVID,Fred r. (1997). Strategic Management ed.6 (6th). New Jersey: Upper Saddle River.

Gaya Chicago

DAVID,Fred r. Strategic Management ed.6. 6th New Jersey: Upper Saddle River, 1997. Monograf.

Gaya MLA

DAVID,Fred r. Strategic Management ed.6. 6th New Jersey: Upper Saddle River, 1997. Monograf.

Gaya Turabian

DAVID,Fred r. Strategic Management ed.6. 6th New Jersey: Upper Saddle River, 1997. Monograf.