BUCHLA DAVID. (1992). APPLIED ELECTRONICS AND INSTRUMENTATION AND MEASUREMENT. PRENTICE HALL INDIA.
Lua i Stíl Chicago (17ú heag.)BUCHLA DAVID. APPLIED ELECTRONICS AND INSTRUMENTATION AND MEASUREMENT. NEW JERSEY: PRENTICE HALL INDIA, 1992.
Lua MLA (9ú heag.)BUCHLA DAVID. APPLIED ELECTRONICS AND INSTRUMENTATION AND MEASUREMENT. PRENTICE HALL INDIA, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.