Cita APA (7th ed.)

Peters, B. G., & Zittoun, P. (2016). Contemporary approaches to public policy. Palgrave Macmillan.

Cita Chicago (17th ed.)

Peters, B. Guy, i Philippe Zittoun. Contemporary Approaches to Public Policy. Basingstoke, Hampshire ; New York: Palgrave Macmillan, 2016.

Cita MLA (9th ed.)

Peters, B. Guy, i Philippe Zittoun. Contemporary Approaches to Public Policy. Palgrave Macmillan, 2016.