Lua APA (7ú heag.)
Gill, T. (1951). Land hunger in Mexico. The Charles Lathrop Pack Forestry Foundation.
Lua i Stíl Chicago (17ú heag.)
Gill, Tom. Land Hunger in Mexico. Washington, D.C.: The Charles Lathrop Pack Forestry Foundation, 1951.
Lua MLA (9ú heag.)
Gill, Tom. Land Hunger in Mexico. The Charles Lathrop Pack Forestry Foundation, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.