Cita APA (7a ed.)

Kennet, J., & Gfroerer, J. (2005). Evaluating and Improving Methods Used in the National Survey on Drug Use and Health. Substance Abuse and Mental Health Services Administration, Office of Applied Studies.

Cita Chicago Style (17a ed.)

Kennet, J., y J. Gfroerer. Evaluating and Improving Methods Used in the National Survey on Drug Use and Health. Substance Abuse and Mental Health Services Administration, Office of Applied Studies, 2005.

Cita MLA (9a ed.)

Kennet, J., y J. Gfroerer. Evaluating and Improving Methods Used in the National Survey on Drug Use and Health. Substance Abuse and Mental Health Services Administration, Office of Applied Studies, 2005.