(1982). New directions in agroforestry: The potential of tropical legume trees : economic evaluation of agroforestry projects. East-West Center.
Chicago-viite (17. p.)New Directions in Agroforestry: The Potential of Tropical Legume Trees : Economic Evaluation of Agroforestry Projects. Honolulu, Hawaii: East-West Center, 1982.
MLA-viite (9. p.)New Directions in Agroforestry: The Potential of Tropical Legume Trees : Economic Evaluation of Agroforestry Projects. East-West Center, 1982.
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