APA (7th ed.) Citation
GOODMAN, J. (1990). TECHNICAL NOTE: PROBLEMS IN ETIOLOGICAL CLASSIFICATIONS OF MENTAL RETARDATION.
Chicago Style (17th ed.) Citation
GOODMAN, J.F. TECHNICAL NOTE: PROBLEMS IN ETIOLOGICAL CLASSIFICATIONS OF MENTAL RETARDATION. 1990.
MLA (9th ed.) Citation
GOODMAN, J.F. TECHNICAL NOTE: PROBLEMS IN ETIOLOGICAL CLASSIFICATIONS OF MENTAL RETARDATION. 1990.
Warning: These citations may not always be 100% accurate.