Style de citation APA

Ovsiannikov, L. V. (1982). Group analysis of differential equations. Academic Press.

Style de citation Chicago

Ovsiannikov, L V. Group Analysis of Differential Equations. New York: Academic Press, 1982.

Style de citation MLA

Ovsiannikov, L V. Group Analysis of Differential Equations. Academic Press, 1982.

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