APA (7th ed.) Citation

Orr, D. B. (1967). RETENTION IN EDUCABLE MENTALLY RETARDED CHILDREN OF MATERIAL PRESENTED BY SIMULTANEOUS READING AND LISTENING. Distributed by ERIC Clearinghouse.

Chicago Style (17th ed.) Citation

Orr, David B. RETENTION IN EDUCABLE MENTALLY RETARDED CHILDREN OF MATERIAL PRESENTED BY SIMULTANEOUS READING AND LISTENING. [Place of publication not identified]: Distributed by ERIC Clearinghouse, 1967.

MLA (9th ed.) Citation

Orr, David B. RETENTION IN EDUCABLE MENTALLY RETARDED CHILDREN OF MATERIAL PRESENTED BY SIMULTANEOUS READING AND LISTENING. Distributed by ERIC Clearinghouse, 1967.