SIDHESHWAR,N. (1994). MACHINE DRAWING. TATA MC-GRAW.
Cita Chicago (17th ed.)SIDHESHWAR,N. MACHINE DRAWING. NEW DELHI: TATA MC-GRAW, 1994.
Cita MLA (9th ed.)SIDHESHWAR,N. MACHINE DRAWING. TATA MC-GRAW, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.