Philippines (Republic). Dept. of Commerce and Industry. Research and Information Division. (1966). Philippine trade with the European common market ([3rd edition].). [s.n.].
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিPhilippines (Republic). Dept. of Commerce and Industry. Research and Information Division. Philippine Trade with the European Common Market. [3rd edition]. [Manila: [s.n.], 1966.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিPhilippines (Republic). Dept. of Commerce and Industry. Research and Information Division. Philippine Trade with the European Common Market. [3rd edition]. [s.n.], 1966.
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