APA (7th ed.) Citation

Duncan, L., & Keson, B. (1980). Killing Mr. Griffin. Easy Readers.

Chicago Style (17th ed.) Citation

Duncan, Lois, and Britt Keson. Killing Mr. Griffin. Oxford: Easy Readers, 1980.

MLA (9th ed.) Citation

Duncan, Lois, and Britt Keson. Killing Mr. Griffin. Easy Readers, 1980.

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