APA (7th ed.) Citation

Shay. (2004). Understanding data communications and networks (3rd ed.). Brooks/Cole.

Chicago Style (17th ed.) Citation

Shay. Understanding Data Communications and Networks. 3rd ed. Australia: Brooks/Cole, 2004.

MLA (9th ed.) Citation

Shay. Understanding Data Communications and Networks. 3rd ed. Brooks/Cole, 2004.

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