Cita APA (7a ed.)

SMITH, R. M., & NEISWORTH, J. T. (1975). The exceptional child: A functional approach. McGraw-Hill Bo. Co.

Cita Chicago Style (17a ed.)

SMITH, Robert M., y John T. NEISWORTH. The Exceptional Child: A Functional Approach. New York: McGraw-Hill Bo. Co, 1975.

Cita MLA (9a ed.)

SMITH, Robert M., y John T. NEISWORTH. The Exceptional Child: A Functional Approach. McGraw-Hill Bo. Co, 1975.