APA aipamena

Williamson, J. (1971). On estimating the income effects of British entry to the EEC. University of Surrey.

Chicago Style aipamena

Williamson, John. On Estimating the Income Effects of British Entry to the EEC. Guildford: University of Surrey, 1971.

MLA aipamena

Williamson, John. On Estimating the Income Effects of British Entry to the EEC. University of Surrey, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.