Jennings, N. S. (1999). Small-scale gold mining: Examples from Bolivia, Philippines and Zimbabwe. International Labour Organization.
Style de citation Chicago (17e éd.)Jennings, Norman S. Small-scale Gold Mining: Examples from Bolivia, Philippines and Zimbabwe. International Labour Organization, 1999.
Style de citation MLA (9e éd.)Jennings, Norman S. Small-scale Gold Mining: Examples from Bolivia, Philippines and Zimbabwe. International Labour Organization, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.