Não informado. (1975). Hydraulic pneumatic mechanical power drives, transmissions and controls. Trade & Technical Press.
Chicago-referens (17:e uppl.)Não informado. Hydraulic Pneumatic Mechanical Power Drives, Transmissions and Controls. Morden, Inglaterra: Trade & Technical Press, 1975.
MLA-referens (8:e uppl.)Não informado. Hydraulic Pneumatic Mechanical Power Drives, Transmissions and Controls. Trade & Technical Press, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.