APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (8. p.)

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