Alberts, T. (1981). Agrarian reform and rural poverty: A case study of Peru. Lunds universitet.
Lua i Stíl Chicago (17ú heag.)Alberts, Tom. Agrarian Reform and Rural Poverty: A Case Study of Peru. Sweden: Lunds universitet, 1981.
Lua MLA (8ú heag.)Alberts, Tom. Agrarian Reform and Rural Poverty: A Case Study of Peru. Lunds universitet, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.