M Nelkon & Rai, D. R. N. (1972). Mechanics and properties of matter. Arnold-heinmann.
Cita Chicago (17th ed.)M Nelkon i Dr R N. Rai. Mechanics and Properties of Matter. India: Arnold-heinmann, 1972.
Cita MLA (9th ed.)M Nelkon i Dr R N. Rai. Mechanics and Properties of Matter. Arnold-heinmann, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.