Παραπομπή APA

Potts,Bill. (1997). Simple modem book. Prentice -Hall of India Pvt.Ltd.

Παραπομπή Chicago Style

Potts,Bill. Simple Modem Book. New Delhi: Prentice -Hall of India Pvt.Ltd, 1997.

Παραπομπή MLA

Potts,Bill. Simple Modem Book. Prentice -Hall of India Pvt.Ltd, 1997.