Fields, D. B., & Stanbury, W. T. (1973). The economic impact of the public sector upon the Indians of British Columbia: An examination of the incidence of taxation and expenditure of three levels of government : a report submitted to the Department of Indian Affairs and Northern Development. University of British Columbia Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fields, Donald B., و W. T. Stanbury. The Economic Impact of the Public Sector upon the Indians of British Columbia: An Examination of the Incidence of Taxation and Expenditure of Three Levels of Government : A Report Submitted to the Department of Indian Affairs and Northern Development. Vancouver: University of British Columbia Press, 1973.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Fields, Donald B., و W. T. Stanbury. The Economic Impact of the Public Sector upon the Indians of British Columbia: An Examination of the Incidence of Taxation and Expenditure of Three Levels of Government : A Report Submitted to the Department of Indian Affairs and Northern Development. University of British Columbia Press, 1973.