APA (7. basım) Alıntı

Bellamy, J. (2001). Digital telephony (2nd ed.). John Wiley & Sons, INC..

Chicago Style (17. basım) Atıf

Bellamy, John. Digital Telephony. 2nd ed. New York: John Wiley & Sons, INC., 2001.

MLA (9th ed.) Atıf

Bellamy, John. Digital Telephony. 2nd ed. John Wiley & Sons, INC., 2001.