Ford Foundation, International Institute of Rural Reconstruction, & Philippines. Department of Enviromental and Natural Resources. (1998). Trees and their management. International Insititute of Rural Reconstruction.
Lua i Stíl Chicago (17ú heag.)Ford Foundation, International Institute of Rural Reconstruction, agus Philippines. Department of Enviromental and Natural Resources. Trees and Their Management. Silang Cavite: International Insititute of Rural Reconstruction, 1998.
Lua MLA (9ú heag.)Ford Foundation, et al. Trees and Their Management. International Insititute of Rural Reconstruction, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.