APA (7th ed.) Citation

Toy, E. C., & Klamen, D. L. (2021). Case files (Sixth edition.).

Chicago Style (17th ed.) Citation

Toy, Eugene C., and Debra L. Klamen. Case Files. Sixth edition. [New York] : !b McGraw-Hill, !c [2021], 2021.

MLA (9th ed.) Citation

Toy, Eugene C., and Debra L. Klamen. Case Files. Sixth edition. 2021.