Ahsan, Z. (1999). Differential equations and their applications. Prentice Hall of India.
استشهاد بنمط شيكاغوAhsan, Zafar. Differential Equations and Their Applications. New Delhi: Prentice Hall of India, 1999.
MLA استشهادAhsan, Zafar. Differential Equations and Their Applications. Prentice Hall of India, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.