Cita APA (7a ed.)
(2005). Public policy research: PPR. [Blackwell Publishing].
Cita Chicago Style (17a ed.)
Public Policy Research: PPR. [Oxford]: [Blackwell Publishing], 2005.
Cita MLA (9a ed.)
Public Policy Research: PPR. [Blackwell Publishing], 2005.
Precaución: Estas citas no son 100% exactas.