APA (7th ed.) Citation

Blake, K. A. (1974). Teaching the retarded. Prentice-Hall.

Chicago Style (17th ed.) Citation

Blake, Kathryn A. Teaching the Retarded. Englewood Cliffs, NJ: Prentice-Hall, 1974.

MLA (9th ed.) Citation

Blake, Kathryn A. Teaching the Retarded. Prentice-Hall, 1974.