APA Citation

Butterworth, J. National core indicators ©: : data on the current state of employment of adults with IDD and suggestions for policy development.

Chicago Style Citation

Butterworth, John. National Core Indicators ©: : Data On the Current State of Employment of Adults With IDD and Suggestions for Policy Development.

MLA Citation

Butterworth, John. National Core Indicators ©: : Data On the Current State of Employment of Adults With IDD and Suggestions for Policy Development.

Warning: These citations may not always be 100% accurate.