International Tropical Timber Organization. (1999). Annual review and assessment of the world timber situation. International Tropical Timber Organization.
Čikaški stil citiranja (17. izdanje)International Tropical Timber Organization. Annual Review and Assessment of the World Timber Situation. [Yokohama]: International Tropical Timber Organization, 1999.
MLA način citiranja (9. izdanje)International Tropical Timber Organization. Annual Review and Assessment of the World Timber Situation. International Tropical Timber Organization, 1999.
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