APA (7th ed.) Citation

Watkins, F. C., & Dillingham, w. B. (1989). Practical English handbook (8th ed., Instructor's annotated ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Watkins, Floyd C., and william B. Dillingham. Practical English Handbook. 8th ed., Instructor's annotated ed. Boston, MA: Houghton Mifflin, 1989.

MLA (9th ed.) Citation

Watkins, Floyd C., and william B. Dillingham. Practical English Handbook. 8th ed., Instructor's annotated ed. Houghton Mifflin, 1989.