Cita APA (7th ed.)

Diggory, S. F. Learning disabilities. Fontana/open books.

Cita Chicago (17th ed.)

Diggory, Sylvia Farnham. Learning Disabilities. New York: Fontana/open books.

Cita MLA (9th ed.)

Diggory, Sylvia Farnham. Learning Disabilities. Fontana/open books.