APA (7th ed.) Citation

Yeadon, A., & Grayson, D. (1979). Living with impaired vision: An introduction. American Foundation for the Blind.

Chicago Style (17th ed.) Citation

Yeadon, Anne, and Dava Grayson. Living with Impaired Vision: An Introduction. New York: American Foundation for the Blind, 1979.

MLA (9th ed.) Citation

Yeadon, Anne, and Dava Grayson. Living with Impaired Vision: An Introduction. American Foundation for the Blind, 1979.