Fernández González, E. (2008). Corporate environmental responsability in the management of watersheds and natural resources in Costa Rica.
استشهاد بنمط شيكاغوFernández González, Eloy. Corporate Environmental Responsability in the Management of Watersheds and Natural Resources in Costa Rica. 2008.
MLA استشهادFernández González, Eloy. Corporate Environmental Responsability in the Management of Watersheds and Natural Resources in Costa Rica. 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.