RAO P.N. (1994). MANUFACTURING TECHNOLOGY FOUNDER FORMING AND WELDING. TATA MC-GRAW HILL PUBLISHING CO.LTD.
Cita Chicago (17th ed.)RAO P.N. MANUFACTURING TECHNOLOGY FOUNDER FORMING AND WELDING. NEW DELHI: TATA MC-GRAW HILL PUBLISHING CO.LTD, 1994.
Cita MLA (9th ed.)RAO P.N. MANUFACTURING TECHNOLOGY FOUNDER FORMING AND WELDING. TATA MC-GRAW HILL PUBLISHING CO.LTD, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.