Cita APA (7a ed.)

Open University & Lloyd, C. E. (2007). Policy and practice in promoting public health. SAGE.

Cita Chicago Style (17a ed.)

Open University y Cathy E. Lloyd. Policy and Practice in Promoting Public Health. London: SAGE, 2007.

Cita MLA (9a ed.)

Open University y Cathy E. Lloyd. Policy and Practice in Promoting Public Health. SAGE, 2007.