APA (7th ed.) Citation
BIEGEL, D., & ET AL. (1989). UNMET NEEDS AND BARRIERS TO SERVICE DELIVERY FOR THE BLIND AND VISUALLY IMPAIRED ELDERLY.
Chicago Style (17th ed.) Citation
BIEGEL, D.E, and ET AL. UNMET NEEDS AND BARRIERS TO SERVICE DELIVERY FOR THE BLIND AND VISUALLY IMPAIRED ELDERLY. 1989.
MLA (9th ed.) Citation
BIEGEL, D.E, and ET AL. UNMET NEEDS AND BARRIERS TO SERVICE DELIVERY FOR THE BLIND AND VISUALLY IMPAIRED ELDERLY. 1989.
Warning: These citations may not always be 100% accurate.