APA (7e ed.) Bronvermelding

Frewer, G. (1985). Optimal destabilisation, active learning, and the choice of step length in policy reform. Department of Economics, University of Warwick.

Chicago (17e ed.) Bronvermelding

Frewer, Geoff. Optimal Destabilisation, Active Learning, and the Choice of Step Length in Policy Reform. [Coventry, England]: Department of Economics, University of Warwick, 1985.

MLA (9e ed.) Bronvermelding

Frewer, Geoff. Optimal Destabilisation, Active Learning, and the Choice of Step Length in Policy Reform. Department of Economics, University of Warwick, 1985.