APA (7 वां संस्करण) प्रशस्ति पत्र

Philippines (Republic). Department of Commerce and Industry. (1963). Foreign trade statistics of the Philippines, 1963 resume. [s.n.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Philippines (Republic). Department of Commerce and Industry. Foreign Trade Statistics of the Philippines, 1963 Resume. Manila: [s.n, 1963.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Philippines (Republic). Department of Commerce and Industry. Foreign Trade Statistics of the Philippines, 1963 Resume. [s.n, 1963.