APA استشهاد

Bowman, C. (1995). Essence of strategic management. Prentice-hall.

استشهاد بنمط شيكاغو

Bowman, Cliff. Essence of Strategic Management. New Delhi: Prentice-hall, 1995.

MLA استشهاد

Bowman, Cliff. Essence of Strategic Management. Prentice-hall, 1995.