Sneddon, I. N. (1957). Elements of Partial Differential Equations. Mc Graw-Hill.
Citación estilo ChicagoSneddon, Ian N. Elements of Partial Differential Equations. Auckland: Mc Graw-Hill, 1957.
Cita MLASneddon, Ian N. Elements of Partial Differential Equations. Mc Graw-Hill, 1957.
Warning: These citations may not always be 100% accurate.