Philippine Exporters Confederation, Inc. (1993). Circular no. 1389: Consolidated foreign exchange rules and regulation. PHILEXPORT.
Cita Chicago (17th ed.)Philippine Exporters Confederation, Inc. Circular No. 1389: Consolidated Foreign Exchange Rules and Regulation. Manila: PHILEXPORT, 1993.
Cita MLA (9th ed.)Philippine Exporters Confederation, Inc. Circular No. 1389: Consolidated Foreign Exchange Rules and Regulation. PHILEXPORT, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.