Kirkpatrick, C. H., & Parker, D. (2007). Regulatory impact assessment: Towards better regulation? Edward Elgar.
Cita Chicago (17th ed.)Kirkpatrick, C. H., i David Parker. Regulatory Impact Assessment: Towards Better Regulation? Cheltenham, [England]: Edward Elgar, 2007.
Cita MLA (9th ed.)Kirkpatrick, C. H., i David Parker. Regulatory Impact Assessment: Towards Better Regulation? Edward Elgar, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.