Forouzan, Behrouz A.
Data communications and networking
McGraw-Hill, 2013
 Buku Teks SO
Pardoe, T. D.
Data communications & networking dictionary / T. D. Pardoe, R. P. Wenig
McGraw-Hill, 1992
 Buku Referensi
Stallings, William
Data and computer communications
Prentice-Hall, 2004
 Buku Teks SO
Black, Uyless D.
Data communications and distributed networks
A Reston Book, 1987
 Buku Teks SO
Sherman, Kenneth
Data communications: a users guide
Reston Publishing company, 1981
 Buku Teks SO