RATTAN S S. (2005). THEORY OF MACHINES (2ND.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Cita Chicago (17th ed.)RATTAN S S. THEORY OF MACHINES. 2ND. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2005.
Cita MLA (9th ed.)RATTAN S S. THEORY OF MACHINES. 2ND. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.