(2019). Benchmark definition, 4th edition (BMD4): Foreign direct investment: income, main aggregates (Edition 2019). OECD Publishing. https://doi.org/10.1787/fd03f533-en
Chicago-Zitierstil (17. Ausg.)Benchmark Definition, 4th Edition (BMD4): Foreign Direct Investment: Income, Main Aggregates (Edition 2019). Paris: OECD Publishing, 2019. https://doi.org/10.1787/fd03f533-en.
MLA-Zitierstil (9. Ausg.)Benchmark Definition, 4th Edition (BMD4): Foreign Direct Investment: Income, Main Aggregates (Edition 2019). OECD Publishing, 2019. https://doi.org/10.1787/fd03f533-en.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.