Style de citation APA

Petrovsky, I. G. (1964). Lectures on partial differential equations.

Style de citation Chicago

Petrovsky, I G. Lectures on Partial Differential Equations. Dover Publication, New York, 1964.

Style de citation MLA

Petrovsky, I G. Lectures on Partial Differential Equations. 1964.

Attention : ces citations peuvent ne pas être correctes à 100%.