OECD. (2017). Illicit Trade: Trade in Counterfeit Products and the UK Economy :Fake Goods, Real Losses. OECD.
Chicago Style aipamenaOECD. Illicit Trade: Trade in Counterfeit Products and the UK Economy :Fake Goods, Real Losses. OECD, 2017.
MLA aipamenaOECD. Illicit Trade: Trade in Counterfeit Products and the UK Economy :Fake Goods, Real Losses. OECD, 2017.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.