Gaya APA

Ekwall, E, E., Shanker, J, L. (1988). Diagnosis and remediation of the disabled reader (3rd ed). Boston: Allyn and Bacon.

Gaya MLA

Ekwall, Eldon, E.., Shanker, James, L.. "Diagnosis and remediation of the disabled reader". 3rd ed Boston: Allyn and Bacon, 1988. Text.