White, K. L. (1992). Health services research: An anthology. Pan American Health Organization, Pan American Sanitary Bureau, Regional Office of the World Health Organization.
Cita Chicago (17th ed.)White, Kerr L. Health Services Research: An Anthology. Washington, D.C.: Pan American Health Organization, Pan American Sanitary Bureau, Regional Office of the World Health Organization, 1992.
Cita MLA (8th ed.)White, Kerr L. Health Services Research: An Anthology. Pan American Health Organization, Pan American Sanitary Bureau, Regional Office of the World Health Organization, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.