International Tropical Timber Organization. (1999). Annual review and assessment of the world timber situation. International Tropical Timber Organization.
Citación estilo ChicagoInternational Tropical Timber Organization. Annual Review and Assessment of the World Timber Situation. [Yokohama]: International Tropical Timber Organization, 1999.
Cita MLAInternational Tropical Timber Organization. Annual Review and Assessment of the World Timber Situation. International Tropical Timber Organization, 1999.
Warning: These citations may not always be 100% accurate.