Cita APA

Barker, C., & Barker, C. (1996). The health care policy process. London: SAGE Publications.

Citación estilo Chicago

Barker, Carol, y Carol Barker. The Health Care Policy Process. London: SAGE Publications, 1996.

Cita MLA

Barker, Carol, y Carol Barker. The Health Care Policy Process. London: SAGE Publications, 1996.