Kaldor, N. (1955). Expenditure tax. Unwin Univ.
Cita Chicago (17th ed.)Kaldor, Nicholas. Expenditure Tax. London: Unwin Univ, 1955.
Cita MLA (9th ed.)Kaldor, Nicholas. Expenditure Tax. Unwin Univ, 1955.
Atenció: Aquestes cites poden no estar 100% correctes.