APA aipamena

Kaldor, N. (1955). An expenditure tax. Allen & Unwin.

Chicago Style aipamena

Kaldor, Nicholas. An Expenditure Tax. London: Allen & Unwin, 1955.

MLA aipamena

Kaldor, Nicholas. An Expenditure Tax. Allen & Unwin, 1955.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.