APA aipamena

American Telephone and Telegraph Company, Bell Telephone Laboratories, & Klie, R. H. (1977). Telecommunications transmission engineering (2nd ed.). Bell System Center for Technical Education.

Chicago Style aipamena

American Telephone and Telegraph Company, Bell Telephone Laboratories, and Robert H. Klie. Telecommunications Transmission Engineering. 2nd ed. [s.l.]: Bell System Center for Technical Education, 1977.

MLA aipamena

American Telephone and Telegraph Company, et al. Telecommunications Transmission Engineering. 2nd ed. Bell System Center for Technical Education, 1977.