Cita APA (7th ed.)

Janzen, E. F., & Reynolds, C. R. (1990). Concise encyclopedia of special education. Wiley.

Cita Chicago (17th ed.)

Janzen, Elaine Fletcher, i Cecil R. Reynolds. Concise Encyclopedia of Special Education. New York: Wiley, 1990.

Cita MLA (9th ed.)

Janzen, Elaine Fletcher, i Cecil R. Reynolds. Concise Encyclopedia of Special Education. Wiley, 1990.