Parr, A. (1991). Hydraulics and pneumatics: A technician's and engineer's guide (first published.). Butterworth Heinemann.
Chicago Style (17th ed.) CitationParr, Andrew. Hydraulics and Pneumatics: A Technician's and Engineer's Guide. first published. Oxford: Butterworth Heinemann, 1991.
MLA (8th ed.) CitationParr, Andrew. Hydraulics and Pneumatics: A Technician's and Engineer's Guide. first published. Butterworth Heinemann, 1991.
Warning: These citations may not always be 100% accurate.