APA Citation

Krzyzan?ski, M. (1971). Partial differential equations of second order. Warszawa: PWN - Polish Scientific Publishers.

Chicago Style Citation

Krzyzan?ski, Miroslaw. Partial Differential Equations of Second Order. Warszawa: PWN - Polish Scientific Publishers, 1971.

MLA Citation

Krzyzan?ski, Miroslaw. Partial Differential Equations of Second Order. Warszawa: PWN - Polish Scientific Publishers, 1971.

Warning: These citations may not always be 100% accurate.