APA (7th ed.) Citation
BLACK, M., & ET AL. (1990). FAMILIES CARING FOR A YOUNG ADULT WITH MENTAL RETARDATION: SERVICE NEEDS AND URGENCY OF COMMUNITY LIVING REQUESTS.
Chicago Style (17th ed.) Citation
BLACK, M.M, and ET AL. FAMILIES CARING FOR A YOUNG ADULT WITH MENTAL RETARDATION: SERVICE NEEDS AND URGENCY OF COMMUNITY LIVING REQUESTS. 1990.
MLA (9th ed.) Citation
BLACK, M.M, and ET AL. FAMILIES CARING FOR A YOUNG ADULT WITH MENTAL RETARDATION: SERVICE NEEDS AND URGENCY OF COMMUNITY LIVING REQUESTS. 1990.
Warning: These citations may not always be 100% accurate.