Parker-Hannifin Corporation. Fluidpower Group. (1974). Fluid power 1. Parker-Hannifin Corporation.
Chicago Style aipamenaParker-Hannifin Corporation. Fluidpower Group. Fluid Power 1. [Cleveland, Ohio]: Parker-Hannifin Corporation, 1974.
MLA aipamenaParker-Hannifin Corporation. Fluidpower Group. Fluid Power 1. Parker-Hannifin Corporation, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.