Gaya APA

Paul, J, L., Epanchin, B, C. (1982). Emotional disturbance in children : theories and methods for teachers . Columbus: Bell and Howell.

Gaya MLA

Paul, James, L.., Epanchin, Betty, Cooper. "Emotional disturbance in children : theories and methods for teachers". Columbus: Bell and Howell, 1982. Text.