APA (7th ed.) Citation

PIAAC Expert Group in Problem Solving in Technology-Rich Environments. (2009). PIAAC Problem Solving in Technology-Rich Environments: A Conceptual Framework. OECD Publishing. https://doi.org/10.1787/220262483674

Chicago Style (17th ed.) Citation

PIAAC Expert Group in Problem Solving in Technology-Rich Environments. PIAAC Problem Solving in Technology-Rich Environments: A Conceptual Framework. Paris: OECD Publishing, 2009. https://doi.org/10.1787/220262483674.

MLA (9th ed.) Citation

PIAAC Expert Group in Problem Solving in Technology-Rich Environments. PIAAC Problem Solving in Technology-Rich Environments: A Conceptual Framework. OECD Publishing, 2009. https://doi.org/10.1787/220262483674.