Organisation for Economic Co-operation and Development. (2019). Tax policy reforms 2019: OECD and selected partner economies. OECD.
Παραπομπή σε μορφή Chicago (17η εκδ.)Organisation for Economic Co-operation and Development. Tax Policy Reforms 2019: OECD and Selected Partner Economies. Paris: OECD, 2019.
Παραπομπή σε μορφή MLA (9th εκδ.)Organisation for Economic Co-operation and Development. Tax Policy Reforms 2019: OECD and Selected Partner Economies. OECD, 2019.
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