APA (7. basım) Alıntı
Martin, D. (2005). Tough calls: AT&T and the hard lessons learned from the telecom wars. AMACOM.
Chicago Style (17. basım) Atıf
Martin, Dick. Tough Calls: AT&T and the Hard Lessons Learned from the Telecom Wars. New York: AMACOM, 2005.
MLA (9th ed.) Atıf
Martin, Dick. Tough Calls: AT&T and the Hard Lessons Learned from the Telecom Wars. AMACOM, 2005.
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