APA (7th ed.) Citation

Richards, I. A., & Gibson, C. (1974). Techniques in language control. Newbury House.

Chicago Style (17th ed.) Citation

Richards, Ivor A., and Christine Gibson. Techniques in Language Control. Rowley, Mass: Newbury House, 1974.

MLA (9th ed.) Citation

Richards, Ivor A., and Christine Gibson. Techniques in Language Control. Newbury House, 1974.

Warning: These citations may not always be 100% accurate.