Cita APA (7th ed.)

Strang, R. M. (1965). Understanding and helping the retarded reader. University of Arizona Press.

Cita Chicago (17th ed.)

Strang, Ruth May. Understanding and Helping the Retarded Reader. Tucson: University of Arizona Press, 1965.

Cita MLA (9th ed.)

Strang, Ruth May. Understanding and Helping the Retarded Reader. University of Arizona Press, 1965.