Cita APA (7a ed.)

Housley, T. (2007). Data Communications and Teleprocessing Systems. Global Media.

Cita Chicago Style (17a ed.)

Housley, Trevor. Data Communications and Teleprocessing Systems. Hyderabad: Global Media, 2007.

Cita MLA (8a ed.)

Housley, Trevor. Data Communications and Teleprocessing Systems. Global Media, 2007.