APA Citation

Zill, D. G. A first course in differential equations with modeling applications (11th edition.).

Chicago Style Citation

Zill, Dennis G. A First Course in Differential Equations With Modeling Applications. 11th edition.

MLA Citation

Zill, Dennis G. A First Course in Differential Equations With Modeling Applications. 11th edition.

Warning: These citations may not always be 100% accurate.