Crucible Group. (1994). People, plants, and patents: Property on biodiversity, conservation, trade and rural society. International Development Research Centre.
Citazione stile Chigago Style (17a edizione)Crucible Group. People, Plants, and Patents: Property on Biodiversity, Conservation, Trade and Rural Society. Ottawa: International Development Research Centre, 1994.
Citatione MLA (9a ed.)Crucible Group. People, Plants, and Patents: Property on Biodiversity, Conservation, Trade and Rural Society. International Development Research Centre, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.