APA (7th ed.) Citation

Gray, W. S., & Guthrie, J. T. (1984). Reading: A research retrospective, 1881-1941. International Reading Association.

Chicago Style (17th ed.) Citation

Gray, William S., and John T. Guthrie. Reading: A Research Retrospective, 1881-1941. Newark, Del.: International Reading Association, 1984.

MLA (9th ed.) Citation

Gray, William S., and John T. Guthrie. Reading: A Research Retrospective, 1881-1941. International Reading Association, 1984.