APA

Cooper P., Poe G. L., Bateman I. J. & Centre for Social and Economic Research on the Global Environment. (2002). The interpretation of contingent values with measures of aptitude and motivation. Norwich: Centre for Social and Economic Research on the Global Environment.

Chicago

Cooper Philip, Poe Gregory L, Bateman Ian J and Centre for Social and Economic Research on the Global Environment. 2002. The interpretation of contingent values with measures of aptitude and motivation. Norwich: Centre for Social and Economic Research on the Global Environment.

Harvard

Cooper P., Poe G. L., Bateman I. J. and Centre for Social and Economic Research on the Global Environment. (2002). The interpretation of contingent values with measures of aptitude and motivation. Norwich: Centre for Social and Economic Research on the Global Environment.

MLA

Cooper Philip, Poe Gregory L, Bateman Ian J and Centre for Social and Economic Research on the Global Environment. The interpretation of contingent values with measures of aptitude and motivation. Norwich: Centre for Social and Economic Research on the Global Environment. 2002.