Zill, D. G. (2012). A First Course in Differential Equations: With modeling applications (10th ed.). Brooks/Cole.
Chicago-Zitierstil (17. Ausg.)Zill, Dennis G. A First Course in Differential Equations: With Modeling Applications. 10th ed. Belmont, CA: Brooks/Cole, 2012.
MLA-Zitierstil (9. Ausg.)Zill, Dennis G. A First Course in Differential Equations: With Modeling Applications. 10th ed. Brooks/Cole, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.