APA Citation

(2008). Telecomunications directory: Volume 1 : North America (18th ed.). Detroit: Gale.

Chicago Style Citation

Telecomunications Directory: Volume 1 : North America. 18th ed. Detroit: Gale, 2008.

MLA Citation

Telecomunications Directory: Volume 1 : North America. 18th ed. Detroit: Gale, 2008.

Warning: These citations may not always be 100% accurate.