APA aipamena

Pinder, D. (1983). Regional Economic Development and Policy. George Allen & Unwin.

Chicago Style aipamena

Pinder, David. Regional Economic Development and Policy. London: George Allen & Unwin, 1983.

MLA aipamena

Pinder, David. Regional Economic Development and Policy. George Allen & Unwin, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.