Revilla, A. (1984). Philippine forestry development: The people's forests program. Forestry Development Center, UPLB College of Forestry.
Lua i Stíl Chicago (17ú heag.)Revilla, A.V. Philippine Forestry Development: The People's Forests Program. College, Laguna: Forestry Development Center, UPLB College of Forestry, 1984.
Lua MLA (9ú heag.)Revilla, A.V. Philippine Forestry Development: The People's Forests Program. Forestry Development Center, UPLB College of Forestry, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.