Coffey, R. M., Vandivort-Warren, R., Brady, T. M., Chalk, M., MacLellan, A. T., Kassed, C. A., & Levit, K. R. (2009). Evidence for substance abuse services and policy research: A systematic review of national databases. Evaluation review, 33, 103-137. doi:10.1177/0193841X08328126
Cita Chicago Style (17a ed.)Coffey, Rosanna M., Rita Vandivort-Warren, Thomas M. Brady, Mady Chalk, A. Thomas MacLellan, Cheryl A. Kassed, y Katharine R. Levit. "Evidence for Substance Abuse Services and Policy Research: A Systematic Review of National Databases." Evaluation Review 33 (2009): 103-137. https://doi.org/10.1177/0193841X08328126.
Cita MLA (9a ed.)Coffey, Rosanna M., et al. "Evidence for Substance Abuse Services and Policy Research: A Systematic Review of National Databases." Evaluation Review, vol. 33, 2009, pp. 103-137, https://doi.org/10.1177/0193841X08328126.