Philippine Council for Agriculture and Resources Research. (1977). Leucaena: Promising forage and tree crop for the tropics : report of a study. The Academy.
Chicago-referens (17:e uppl.)Philippine Council for Agriculture and Resources Research. Leucaena: Promising Forage and Tree Crop for the Tropics : Report of a Study. Washington, D.C.: The Academy, 1977.
MLA-referens (8:e uppl.)Philippine Council for Agriculture and Resources Research. Leucaena: Promising Forage and Tree Crop for the Tropics : Report of a Study. The Academy, 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.