Não informado. (2004). European Journal of Purchasing and Supply Management. Butterworth Heinemann.
Style de citation Chicago (17e éd.)Não informado. European Journal of Purchasing and Supply Management. Oxford, Inglaterra: Butterworth Heinemann, 2004.
Style de citation MLA (8e éd.)Não informado. European Journal of Purchasing and Supply Management. Butterworth Heinemann, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.