APA (7th ed.) Citation

Hartwell, D. (1942). Dogs against darkness: The story of the Seeing eye. Dodd Mead & Co.

Chicago Style (17th ed.) Citation

Hartwell, Dickson. Dogs Against Darkness: The Story of the Seeing Eye. New York: Dodd Mead & Co, 1942.

MLA (9th ed.) Citation

Hartwell, Dickson. Dogs Against Darkness: The Story of the Seeing Eye. Dodd Mead & Co, 1942.