Robinson, A. J. (1971). Economic evaluation of municipal expenditures: PPB. Canadian Tax Foundation.
Cita Chicago (17th ed.)Robinson, A. J. Economic Evaluation of Municipal Expenditures: PPB. Toronto: Canadian Tax Foundation, 1971.
Cita MLA (8th ed.)Robinson, A. J. Economic Evaluation of Municipal Expenditures: PPB. Canadian Tax Foundation, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.