Cita APA

Hahn, E. J., York, N. L., & Rayens, M. K. (2010). SMOKE-FREE LEGISLATION IN APPALACHIAN COUNTIES. American Public Health Association.

Citación estilo Chicago

Hahn, Ellen J., Nancy L. York, y Mary Kay Rayens. SMOKE-FREE LEGISLATION IN APPALACHIAN COUNTIES. American Public Health Association, 2010.

Cita MLA

Hahn, Ellen J., Nancy L. York, y Mary Kay Rayens. SMOKE-FREE LEGISLATION IN APPALACHIAN COUNTIES. American Public Health Association, 2010.