APA (7th ed.) Citation

Pontriaguine, L. (1969). Equations differentielles ordinaires. Editions Mir.

Chicago Style (17th ed.) Citation

Pontriaguine, L. Equations Differentielles Ordinaires. Moscou: Editions Mir, 1969.

MLA (9th ed.) Citation

Pontriaguine, L. Equations Differentielles Ordinaires. Editions Mir, 1969.

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