Sadik, A. (2004). Papers and Debates on the Economics and Costs of Distance and Online Learning. Athabasca University Press.
Style de citation Chicago (17e éd.)Sadik, Alaa. Papers and Debates on the Economics and Costs of Distance and Online Learning. Athabasca University Press, 2004.
Style de citation MLA (8e éd.)Sadik, Alaa. Papers and Debates on the Economics and Costs of Distance and Online Learning. Athabasca University Press, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.