APA (7th ed.) Zitazioa

(1902). Tariff Decision Circulars No.159: Articles passed free of duty as Government supplies subject to duty on being disposed of or transferred to private person or corporation. Manila, September 12, 1902. Official Gazette.

Chicago Style (17th ed.) Zitazioa

"Tariff Decision Circulars No.159: Articles Passed Free of Duty as Government Supplies Subject to Duty on Being Disposed of or Transferred to Private Person or Corporation. Manila, September 12, 1902." Official Gazette 1902.

MLA (9th ed.) Zitazioa

"Tariff Decision Circulars No.159: Articles Passed Free of Duty as Government Supplies Subject to Duty on Being Disposed of or Transferred to Private Person or Corporation. Manila, September 12, 1902." Official Gazette, 1902.

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