APA (7th ed.) Citation

Campbell. (1990). An introduction to differential equations and their applications (2nd ed.). Wadsworth Publishing Company.

Chicago Style (17th ed.) Citation

Campbell. An Introduction to Differential Equations and Their Applications. 2nd ed. California: Wadsworth Publishing Company, 1990.

MLA (9th ed.) Citation

Campbell. An Introduction to Differential Equations and Their Applications. 2nd ed. Wadsworth Publishing Company, 1990.

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