Claessens, S. ,., & Duncan, R. C. (1993). Managing commodity price risk in developing countries: A world bank book. The johns hopkins university press.
Style de citation ChicagoClaessens, Stijn ,ed, et Ronald C. Duncan. Managing Commodity Price Risk in Developing Countries: A World Bank Book. London: The johns hopkins university press, 1993.
Style de citation MLAClaessens, Stijn ,ed, et Ronald C. Duncan. Managing Commodity Price Risk in Developing Countries: A World Bank Book. The johns hopkins university press, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.