APA (7th ed.) Citation

Harris, A. J., & Sipay, E. R. (1990). How to increase reading ability: A guide to developmental & remedial methods (9th ed.). Longman.

Chicago Style (17th ed.) Citation

Harris, Albert Josiah, and Edward R. Sipay. How to Increase Reading Ability: A Guide to Developmental & Remedial Methods. 9th ed. New York: Longman, 1990.

MLA (9th ed.) Citation

Harris, Albert Josiah, and Edward R. Sipay. How to Increase Reading Ability: A Guide to Developmental & Remedial Methods. 9th ed. Longman, 1990.