FADALI, M. V. (2012). DIGITAL CONTROL ENGINEERING. ELSEVIR.
Lua i Stíl Chicago (17ú heag.)FADALI, M.S.; VISIOLI,A. DIGITAL CONTROL ENGINEERING. NEW DELHI: ELSEVIR, 2012.
Lua MLA (9ú heag.)FADALI, M.S.; VISIOLI,A. DIGITAL CONTROL ENGINEERING. ELSEVIR, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.