Citazione Stile APA (7a Edizione)

Zill, D. G. (2012). A First Course in Differential Equations with Modeling Applications (10th ed.). Cengage Learning.

Citazione stile Chigago Style (17a edizione)

Zill, Dennis G. A First Course in Differential Equations with Modeling Applications. 10th ed. Boston, MA: Cengage Learning, 2012.

Citatione MLA (9a ed.)

Zill, Dennis G. A First Course in Differential Equations with Modeling Applications. 10th ed. Cengage Learning, 2012.