APA (7th ed.) Citation

Trench, W. F. (2000). Elementary differential equations. Brooks/Cole Pub..

Chicago Style (17th ed.) Citation

Trench, William F. Elementary Differential Equations. Pacific Grove, CA: Brooks/Cole Pub., 2000.

MLA (9th ed.) Citation

Trench, William F. Elementary Differential Equations. Brooks/Cole Pub., 2000.