APA (7th ed.) Citation

Wiegerink, R., & Pelosi, J. W. (1979). Developmental disabilities: The DD movement. P. H. Brookes Publishers.

Chicago Style (17th ed.) Citation

Wiegerink, Ronald, and John W. Pelosi. Developmental Disabilities: The DD Movement. Baltimore: P. H. Brookes Publishers, 1979.

MLA (9th ed.) Citation

Wiegerink, Ronald, and John W. Pelosi. Developmental Disabilities: The DD Movement. P. H. Brookes Publishers, 1979.