Black, U. D. (1997). Emerging communications technologies (2nd ed.). Prentice Hall.
Chicago-stil citatBlack, Uyless D. Emerging Communications Technologies. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 1997.
MLA-referensBlack, Uyless D. Emerging Communications Technologies. 2nd ed. Prentice Hall, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.