Παραπομπή σε μορφή APA (7η εκδ.)

Philippines. National Economic and Development Authority & Philippines. Statistical Coordination Office. Statistical Programs and Standard Staff. (1979). Alphabetic commodity index for the PSCC. NEDA.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines. National Economic and Development Authority και Philippines. Statistical Coordination Office. Statistical Programs and Standard Staff. Alphabetic Commodity Index for the PSCC. Manila: NEDA, 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines. National Economic and Development Authority και Philippines. Statistical Coordination Office. Statistical Programs and Standard Staff. Alphabetic Commodity Index for the PSCC. NEDA, 1979.