APA Citation

Zill, D. G., & Cullen, M. R. Differential equations with Boundary-Value problems / by Dennis G. Zill and Michael R. Cullen (7th ed.). Belmont, CA : Brooks/Cole/Cengage Learning, 2009.

Chicago Style Citation

Zill, Dennis G., and Michael R. Cullen. Differential Equations With Boundary-Value Problems / By Dennis G. Zill and Michael R. Cullen. 7th ed. Belmont, CA : Brooks/Cole/Cengage Learning, 2009.

MLA Citation

Zill, Dennis G., and Michael R. Cullen. Differential Equations With Boundary-Value Problems / By Dennis G. Zill and Michael R. Cullen. 7th ed. Belmont, CA : Brooks/Cole/Cengage Learning, 2009.

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