Kokernak, R. P. (1994). Fluid Power Technology. Macmillan.
Cita Chicago (17th ed.)Kokernak, R P. Fluid Power Technology. New York: Macmillan, 1994.
Cita MLA (9th ed.)Kokernak, R P. Fluid Power Technology. Macmillan, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.