APA (7th ed.) Citation

Hopper, V. F., & Gale, C. (1971). Practice for effective writing (Rev.). Barron's Educational Series, inc..

Chicago Style (17th ed.) Citation

Hopper, Vincent F., and Cedric Gale. Practice for Effective Writing. Rev. Woodbury, N.Y.: Barron's Educational Series, inc., 1971.

MLA (9th ed.) Citation

Hopper, Vincent F., and Cedric Gale. Practice for Effective Writing. Rev. Barron's Educational Series, inc., 1971.