APA (7th ed.) Zitazioa
Carr, H. H., & Snyder, C. A. (1997). The management of telecommunications: Business solutions to business problems. Irwin.
Chicago Style (17th ed.) Zitazioa
Carr, Houston H., eta Charles A. Snyder. The Management of Telecommunications: Business Solutions to Business Problems. Chicago: Irwin, 1997.
MLA (9th ed.) Zitazioa
Carr, Houston H., eta Charles A. Snyder. The Management of Telecommunications: Business Solutions to Business Problems. Irwin, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.