Cita APA (7th ed.)

Mercer, C. D. (1991). Students with learning disabilities (4th ed.). Merrill/Macmillan.

Cita Chicago (17th ed.)

Mercer, Cecil D. Students with Learning Disabilities. 4th ed. New York: Merrill/Macmillan, 1991.

Cita MLA (9th ed.)

Mercer, Cecil D. Students with Learning Disabilities. 4th ed. Merrill/Macmillan, 1991.