APA (7th ed.) Citation

Towner, L. E. (1989). CASE: Concepts and implementation. McGraw-Hill [etc.].

Chicago Style (17th ed.) Citation

Towner, Larry E. CASE: Concepts and Implementation. New York: McGraw-Hill [etc.], 1989.

MLA (9th ed.) Citation

Towner, Larry E. CASE: Concepts and Implementation. McGraw-Hill [etc.], 1989.