Bates, R. J., & Gregory, D. (1997). The new voice and data communications handbook / J. Regis Bates and Donald Gregory (Signature edition, New ed., rev. and expanded.). McGraw-Hill.
Chicago Style (17th ed.) CitationBates, Regis J., and Donald Gregory. The New Voice and Data Communications Handbook / J. Regis Bates and Donald Gregory. Signature edition, New ed., rev. and expanded. New York: McGraw-Hill, 1997.
MLA (9th ed.) CitationBates, Regis J., and Donald Gregory. The New Voice and Data Communications Handbook / J. Regis Bates and Donald Gregory. Signature edition, New ed., rev. and expanded. McGraw-Hill, 1997.
Warning: These citations may not always be 100% accurate.