Guerrero, E. G., Padwa, H., Lengnick-Hall, R., Kong, Y., & Perrigo, J. L. (2015). Leadership and Licensure for Drug Treatment and the Implementation of Co-Occurring Disorder Treatment in Community Mental Health Centers. Community Ment Health J.

Guerrero, Erick G., Howard Padwa, Rebecca Lengnick-Hall, Yinfei Kong, and Judith L. Perrigo. "Leadership and Licensure for Drug Treatment and the Implementation of Co-Occurring Disorder Treatment in Community Mental Health Centers." Community Ment Health J 2015.

Guerrero, Erick G., et al. "Leadership and Licensure for Drug Treatment and the Implementation of Co-Occurring Disorder Treatment in Community Mental Health Centers." Community Ment Health J 2015.