APA (7th ed.) Zitazioa

Organisation for Economic Co-operation and Development. (1997). Regulatory impact analysis: Best practices in OECD countries. OECD.

Chicago Style (17th ed.) Zitazioa

Organisation for Economic Co-operation and Development. Regulatory Impact Analysis: Best Practices in OECD Countries. Paris: OECD, 1997.

MLA (9th ed.) Zitazioa

Organisation for Economic Co-operation and Development. Regulatory Impact Analysis: Best Practices in OECD Countries. OECD, 1997.