Citazione Stile APA (7a Edizione)

Ordinary and Partial Differential Equations. (2017). Ordinary and Partial Differential Equations (19th ed.). S. Chand & Co..

Citazione stile Chigago Style (17a edizione)

Ordinary and Partial Differential Equations. Ordinary and Partial Differential Equations. 19th ed. New Delhi: S. Chand & Co., 2017.

Citatione MLA (9a ed.)

Ordinary and Partial Differential Equations. Ordinary and Partial Differential Equations. 19th ed. S. Chand & Co., 2017.