Cita APA (7a ed.)

Parr, A. (1995). Hydraulics and pneumatics. A technician's and engineer's guide (3a ed.). Butterworths & Co. Publishers.

Cita Chicago Style (17a ed.)

Parr, Andrew. Hydraulics and Pneumatics. A Technician's and Engineer's Guide. 3a ed. Oxford: Butterworths & Co. Publishers, 1995.

Cita MLA (9a ed.)

Parr, Andrew. Hydraulics and Pneumatics. A Technician's and Engineer's Guide. 3a ed. Butterworths & Co. Publishers, 1995.