Cita APA (7a ed.)

Ferguson, R. J. (2007). The blind need not apply: A history of overcoming prejudice in the orientation and mobility profession. Information Age Pub..

Cita Chicago Style (17a ed.)

Ferguson, Ronald J. The Blind Need Not Apply: A History of Overcoming Prejudice in the Orientation and Mobility Profession. Charlotte, NC: Information Age Pub., 2007.

Cita MLA (8a ed.)

Ferguson, Ronald J. The Blind Need Not Apply: A History of Overcoming Prejudice in the Orientation and Mobility Profession. Information Age Pub., 2007.