Citazione Stile APA (7a Edizione)

Ahsan, Z. (2004). Differential Equations and Their Applications (2nd ed.). PHI Learning.

Citazione stile Chigago Style (17a edizione)

Ahsan, Zafar. Differential Equations and Their Applications. 2nd ed. New Delhi: PHI Learning, 2004.

Citatione MLA (9a ed.)

Ahsan, Zafar. Differential Equations and Their Applications. 2nd ed. PHI Learning, 2004.