Richardson, P. (1993). Primary Health Care Management Advancement Programme: Manager's guide. Aga Khan Foundation.
Cita Chicago (17th ed.)Richardson, Paul. Primary Health Care Management Advancement Programme: Manager's Guide. Washington, DC: Aga Khan Foundation, 1993.
Cita MLA (8th ed.)Richardson, Paul. Primary Health Care Management Advancement Programme: Manager's Guide. Aga Khan Foundation, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.