Sachs, J., Baillie, J., Sutherland, W., Armsworth, P., Ash, N., Beddington, J., . . . Safi, K. (2009). Ecology. Biodiversity conservation and the Millennium Development Goals.
Čikaški stil citiranja (17. izdanje)Sachs, J., et al. Ecology. Biodiversity Conservation and the Millennium Development Goals. 2009.
MLA način citiranja (9. izdanje)Sachs, J., et al. Ecology. Biodiversity Conservation and the Millennium Development Goals. 2009.
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