Não informado. (2001). School effectiviness and school improvement. Swets & Zeitlinger.
Style de citation Chicago (17e éd.)Não informado. School Effectiviness and School Improvement. Lisse, Holanda: Swets & Zeitlinger, 2001.
Style de citation MLA (8e éd.)Não informado. School Effectiviness and School Improvement. Swets & Zeitlinger, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.