Sharma, J., & Singh,Kehar. (2001). Partial differential equations for engineers and scientists. Narosa.
Citação norma ChicagoSharma, J.N, and Singh,Kehar. Partial Differential Equations for Engineers and Scientists. New Delhi: Narosa, 2001.
Citação norma MLASharma, J.N, and Singh,Kehar. Partial Differential Equations for Engineers and Scientists. Narosa, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.