APA (7th ed.) Citation

Zill, D. G., Wright, W. S., & Cullen, M. R. (2013). Differential equations: With boundary-value problems (Eight edition., International edition.). Brooks/Cole Cengage Learning.

Chicago Style (17th ed.) Citation

Zill, Dennis G., Warren S. Wright, and Michael R. Cullen. Differential Equations: With Boundary-value Problems. Eight edition., International edition. Boston, MA: Brooks/Cole Cengage Learning, 2013.

MLA (8th ed.) Citation

Zill, Dennis G., et al. Differential Equations: With Boundary-value Problems. Eight edition., International edition. Brooks/Cole Cengage Learning, 2013.