Não informado. (2004). Electromechanical components and systems design. Benwill Publishing.
Chicago-referens (17:e uppl.)Não informado. Electromechanical Components and Systems Design. Newton, Mass: Benwill Publishing, 2004.
MLA-referens (8:e uppl.)Não informado. Electromechanical Components and Systems Design. Benwill Publishing, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.