Stokes, A. (1992). Manual Gearbox Design. Butterworths & Co. Publishers.
Cita Chicago Style (17a ed.)Stokes, Alec. Manual Gearbox Design. Inglaterra: Butterworths & Co. Publishers, 1992.
Cita MLA (9a ed.)Stokes, Alec. Manual Gearbox Design. Butterworths & Co. Publishers, 1992.
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