APA (7th ed.) Citation

Shay. (1995). Understanding data communications and networks. PWS Publishing Company.

Chicago Style (17th ed.) Citation

Shay. Understanding Data Communications and Networks. London: PWS Publishing Company, 1995.

MLA (9th ed.) Citation

Shay. Understanding Data Communications and Networks. PWS Publishing Company, 1995.

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