Cita APA (7a ed.)

Sneddon, I. N. (1957). Elements of partial differential equations. McGraw-Hill ; Kogakusha.

Cita Chicago Style (17a ed.)

Sneddon, Ian Naismith. Elements of Partial Differential Equations. New York [etc.] : Tokyo: McGraw-Hill ; Kogakusha, 1957.

Cita MLA (9a ed.)

Sneddon, Ian Naismith. Elements of Partial Differential Equations. McGraw-Hill ; Kogakusha, 1957.