COMCEC Coordination Office. (2016). Framework agreement protocol on the preferential tariff scheme ( pretas ): Rules of origin. COMCEC Coordination Office.
Chicago Style (17. basım) AtıfCOMCEC Coordination Office. Framework Agreement Protocol on the Preferential Tariff Scheme ( Pretas ): Rules of Origin. Ankara: COMCEC Coordination Office, 2016.
MLA (9th ed.) AtıfCOMCEC Coordination Office. Framework Agreement Protocol on the Preferential Tariff Scheme ( Pretas ): Rules of Origin. COMCEC Coordination Office, 2016.
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