Cita APA

Sneddon, I. N. (1957). Elements of partial differential equations (1st.). Mc Graw Hill.

Chicago Edition Citation

Sneddon, Ian N. Elements of Partial Differential Equations. 1st. Auckland: Mc Graw Hill, 1957.

Cita MLA

Sneddon, Ian N. Elements of Partial Differential Equations. 1st. Mc Graw Hill, 1957.