Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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