International Union of Forestry research organization. (1999). Joint meeting on short rotation forestry. Laguna, Philippines.
Chicago-tyylinen lähdeviittausInternational Union of Forestry research organization. Joint Meeting On Short Rotation Forestry. Laguna, Philippines, 1999.
MLA-viiteInternational Union of Forestry research organization. Joint Meeting On Short Rotation Forestry. Laguna, Philippines, 1999.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.