Cita APA

Zabel, M. K., & Zabel, M. K. (1991). Teaching young children with behavioral disorders. Reston, Va.: Council for Exceptional Children.

Citación estilo Chicago

Zabel, Mary Kay, y Mary Kay Zabel. Teaching Young Children With Behavioral Disorders. Reston, Va.: Council for Exceptional Children, 1991.

Cita MLA

Zabel, Mary Kay, y Mary Kay Zabel. Teaching Young Children With Behavioral Disorders. Reston, Va.: Council for Exceptional Children, 1991.