Style de citation APA (7e éd.)

Thissen, W. A. H., & Walker, W. E. (2013). Public policy analysis: New developments. Springer Verlag.

Style de citation Chicago (17e éd.)

Thissen, Wil A. H., et Warren E. Walker. Public Policy Analysis: New Developments. New York; London: Springer Verlag, 2013.

Style de citation MLA (8e éd.)

Thissen, Wil A. H., et Warren E. Walker. Public Policy Analysis: New Developments. Springer Verlag, 2013.