APA aipamena

Knight, A. (1974). Private Enterprise and Public Intervention. Greate Britain: George Allen & Unwin.

Chicago Style aipamena

Knight, Arthur. Private Enterprise and Public Intervention. Greate Britain: George Allen & Unwin, 1974.

MLA aipamena

Knight, Arthur. Private Enterprise and Public Intervention. Greate Britain: George Allen & Unwin, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.