Cita APA (7th ed.)
Dudley, D. W. (1994). Handbook of practical gear design. Technomic Pub. Co..
Cita Chicago (17th ed.)
Dudley, Darle W. Handbook of Practical Gear Design. Lancaster, Pa.: Technomic Pub. Co., 1994.
Cita MLA (9th ed.)
Dudley, Darle W. Handbook of Practical Gear Design. Technomic Pub. Co., 1994.
Atenció: Aquestes cites poden no estar 100% correctes.