Irwin, J. D., & Nelms, R. M. Basic engineering circuit analysis (1a ed.).
Lua i Stíl Chicago (17ú heag.)Irwin, J. David, agus R. Mark Nelms. Basic Engineering Circuit Analysis. 1a ed.
Lua MLA (8ú heag.)Irwin, J. David, agus R. Mark Nelms. Basic Engineering Circuit Analysis. 1a ed.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.