APA-viite (7. p.)
Cole, M. (2002). Introduction to telecommunications: Voice, data, and the Internet (2nd ed.). Prentice Hall, Pearson.
Chicago-viite (17. p.)
Cole, Marion. Introduction to Telecommunications: Voice, Data, and the Internet. 2nd ed. Upper Saddle River, N.J.: Prentice Hall, Pearson, 2002.
MLA-viite (9. p.)
Cole, Marion. Introduction to Telecommunications: Voice, Data, and the Internet. 2nd ed. Prentice Hall, Pearson, 2002.
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