Organisation for Economic Co-operation and Development. (1968). Report on tax adjustments applied to exports and imports in OECD member countries. s.n.
Παραπομπή σε μορφή Chicago (17η εκδ.)Organisation for Economic Co-operation and Development. Report on Tax Adjustments Applied to Exports and Imports in OECD Member Countries. [Paris: s.n, 1968.
Παραπομπή σε μορφή MLA (9th εκδ.)Organisation for Economic Co-operation and Development. Report on Tax Adjustments Applied to Exports and Imports in OECD Member Countries. s.n, 1968.
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