Green at fifteen?: how 15-years-olds perform in environmental science and geoscience in PISA 2006. Paris: Organisation for Economic Co-operation and Development, 2009. 113 s.
(2009). Green at fifteen?: How 15-years-olds perform in environmental science and geoscience in PISA 2006. Paris: Organisation for Economic Co-operation and Development.
Styl ChicagoGreen At Fifteen?: How 15-years-olds Perform in Environmental Science and Geoscience in PISA 2006. Paris: Organisation for Economic Co-operation and Development, 2009.
Citace podle MLAGreen At Fifteen?: How 15-years-olds Perform in Environmental Science and Geoscience in PISA 2006. Paris: Organisation for Economic Co-operation and Development, 2009.
Více o citacích