Zawacki-Richter, O., Baecker, E. M., & Hanft, A. (2011). Validation of competencies in e-portfolios: A qualitative analysis. Athabasca University Press.
Style de citation Chicago (17e éd.)Zawacki-Richter, Olaf, Eva Maria Baecker, et Anke Hanft. Validation of Competencies in E-portfolios: A Qualitative Analysis. Athabasca University Press, 2011.
Style de citation MLA (8e éd.)Zawacki-Richter, Olaf, et al. Validation of Competencies in E-portfolios: A Qualitative Analysis. Athabasca University Press, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.