Citazione Stile APA (7a Edizione)
Ahsan, Z. (2004). Differential equations and their applications (2nd ed.). Prentice Hall of India.
Citazione stile Chigago Style (17a edizione)
Ahsan, Zafar. Differential Equations and Their Applications. 2nd ed. New Delhi: Prentice Hall of India, 2004.
Citatione MLA (9a ed.)
Ahsan, Zafar. Differential Equations and Their Applications. 2nd ed. Prentice Hall of India, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.