Gonzales, R. V. (1997). Customs tariff classification order issued. Manila Bulletin.
Chicago Style (17th ed.) CitationGonzales, Raul V. "Customs Tariff Classification Order Issued." Manila Bulletin 1997.
MLA (9th ed.) CitationGonzales, Raul V. "Customs Tariff Classification Order Issued." Manila Bulletin, 1997.
Warning: These citations may not always be 100% accurate.