APA način citiranja

Morera, J. A. (2006). Agriculture, natural resources, environment and sustainable development in Costa Rica.

Čikaški stil citiranja

Morera, Jorge A. Agriculture, Natural Resources, Environment and Sustainable Development in Costa Rica. 2006.

MLA način citiranja

Morera, Jorge A. Agriculture, Natural Resources, Environment and Sustainable Development in Costa Rica. 2006.

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