Cita APA (7a ed.)

ITL Education Solutions Limited, issuing body. (2012). Data communications and computer networks ([First edition].). Pearson.

Cita Chicago Style (17a ed.)

ITL Education Solutions Limited, issuing body. Data Communications and Computer Networks. [First edition]. Noida, India: Pearson, 2012.

Cita MLA (9a ed.)

ITL Education Solutions Limited, issuing body. Data Communications and Computer Networks. [First edition]. Pearson, 2012.