E, H. S. (2001). Computer communication: A User's Introduction: Comprehensive Version (1st edition.). Tata McGraw-Hill.
Chicago Style (17th ed.) ZitazioaE, Hutchinsen Sarah. Computer Communication: A User's Introduction: Comprehensive Version. 1st edition. New Delhi: Tata McGraw-Hill, 2001.
MLA (9th ed.) ZitazioaE, Hutchinsen Sarah. Computer Communication: A User's Introduction: Comprehensive Version. 1st edition. Tata McGraw-Hill, 2001.
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