(2019). How much time do adults spend on the PIAAC assessment and why does it matter? OECD Publishing. https://doi.org/10.1787/11a4be1d-en
Chicago-Zitierstil (17. Ausg.)How Much Time Do Adults Spend on the PIAAC Assessment and Why Does It Matter? Paris: OECD Publishing, 2019. https://doi.org/10.1787/11a4be1d-en.
MLA-Zitierstil (9. Ausg.)How Much Time Do Adults Spend on the PIAAC Assessment and Why Does It Matter? OECD Publishing, 2019. https://doi.org/10.1787/11a4be1d-en.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.