Cairney, P. (2012). Understanding public policy: Theories and issues. Palgrave Macmillan.
Citazione stile Chigago Style (17a edizione)Cairney, Paul. Understanding Public Policy: Theories and Issues. Houndmills, Basingstoke, Hampshire ; New York: Palgrave Macmillan, 2012.
Citatione MLA (8a ed.)Cairney, Paul. Understanding Public Policy: Theories and Issues. Palgrave Macmillan, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.