APA Edition Citation

Petrovsky, I. G. (1962). Lectures on partial differential equations tr by A Shenitzer.

Chicago Edition Citation

Petrovsky, I. G. Lectures on Partial Differential Equations Tr by A Shenitzer. 1962.

MLA Edition Citation

Petrovsky, I. G. Lectures on Partial Differential Equations Tr by A Shenitzer. 1962.

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