Παραπομπή APA
Newton, T. (1972). Cost-benefit analysis in administration. London: Allen and Unwin for the Royal Institute of Public Administration.
Παραπομπή Chicago StyleNewton, Trevor. Cost-benefit Analysis in Administration. London: Allen and Unwin for the Royal Institute of Public Administration, 1972.
Παραπομπή MLANewton, Trevor. Cost-benefit Analysis in Administration. London: Allen and Unwin for the Royal Institute of Public Administration, 1972.
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