PRENTISS, S. (1992). The complete book of oscilloscopes. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)PRENTISS, Stan. The Complete Book of Oscilloscopes. McGraw-Hill, 1992.
Lua MLA (8ú heag.)PRENTISS, Stan. The Complete Book of Oscilloscopes. McGraw-Hill, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.