APA (7th ed.) Citation
SPARKS, B., & ET AL. (2000). SERVICE PROVISION TO OLDER ADULTS WITH DEVELOPMENTAL DISABILITIES: A SURVEY OF SERVICE PROVIDERS.
Chicago Style (17th ed.) Citation
SPARKS, B., and ET AL. SERVICE PROVISION TO OLDER ADULTS WITH DEVELOPMENTAL DISABILITIES: A SURVEY OF SERVICE PROVIDERS. 2000.
MLA (9th ed.) Citation
SPARKS, B., and ET AL. SERVICE PROVISION TO OLDER ADULTS WITH DEVELOPMENTAL DISABILITIES: A SURVEY OF SERVICE PROVIDERS. 2000.
Warning: These citations may not always be 100% accurate.