Cita APA (7a ed.)

Dunklin, H. T. (1940). The prevention of failure in First Grade reading. By means of adjusted instrucciones. Columbia University.

Cita Chicago Style (17a ed.)

Dunklin, Howard Thomas. The Prevention of Failure in First Grade Reading. By Means of Adjusted Instrucciones. New York: Columbia University, 1940.

Cita MLA (8a ed.)

Dunklin, Howard Thomas. The Prevention of Failure in First Grade Reading. By Means of Adjusted Instrucciones. Columbia University, 1940.