APA aipamena

(1998). Strategic synergy (2nd ed.). London: International Thomson Business.

Chicago Style aipamena

Strategic Synergy. 2nd ed. London: International Thomson Business, 1998.

MLA aipamena

Strategic Synergy. 2nd ed. London: International Thomson Business, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.