APA-Zitierstil (7. Ausg.)

(2015). How confident are students in their ability to solve mathematics problems? OECD Publishing. https://doi.org/10.1787/5jrs3cfzg836-en

Chicago-Zitierstil (17. Ausg.)

How Confident Are Students in Their Ability to Solve Mathematics Problems? Paris: OECD Publishing, 2015. https://doi.org/10.1787/5jrs3cfzg836-en.

MLA-Zitierstil (9. Ausg.)

How Confident Are Students in Their Ability to Solve Mathematics Problems? OECD Publishing, 2015. https://doi.org/10.1787/5jrs3cfzg836-en.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.