Slurzberg, M., & Osterheld, W. (1973). Essentials of communication electronics (3rd ed.). McGraw-Hill Kogakusha.
Lua i Stíl Chicago (17ú heag.)Slurzberg, Morris, agus William Osterheld. Essentials of Communication Electronics. 3rd ed. Tokyo: McGraw-Hill Kogakusha, 1973.
Lua MLA (9ú heag.)Slurzberg, Morris, agus William Osterheld. Essentials of Communication Electronics. 3rd ed. McGraw-Hill Kogakusha, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.