Johnson, S. (1999). Exploring corporate strategy/4e (4th ed.). Prentice Hall of India.
Chicago Style aipamenaJohnson, Scholer. Exploring Corporate Strategy/4e. 4th ed. New Delhi: Prentice Hall of India, 1999.
MLA aipamenaJohnson, Scholer. Exploring Corporate Strategy/4e. 4th ed. Prentice Hall of India, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.