APA (7th ed.) Citation

Pontryagin, L. (1962). Ordinary differential equations. Addison-Wesley.

Chicago Style (17th ed.) Citation

Pontryagin, LS. Ordinary Differential Equations. Readings,MA: Addison-Wesley, 1962.

MLA (9th ed.) Citation

Pontryagin, LS. Ordinary Differential Equations. Addison-Wesley, 1962.

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