Johnstone, D. (2001). An Introduction to Disability Studies. David Fulton Publishers.
Cita Chicago (17th ed.)Johnstone, David. An Introduction to Disability Studies. New York: David Fulton Publishers, 2001.
Cita MLA (9th ed.)Johnstone, David. An Introduction to Disability Studies. David Fulton Publishers, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.