Lua APA (7ú heag.)

Beckerman, W. (1981). The impact of income maintenance programmes on poverty in Canada, 1975. International Labour Office.

Lua i Stíl Chicago (17ú heag.)

Beckerman, Wilfred. The Impact of Income Maintenance Programmes on Poverty in Canada, 1975. Geneva: International Labour Office, 1981.

Lua MLA (9ú heag.)

Beckerman, Wilfred. The Impact of Income Maintenance Programmes on Poverty in Canada, 1975. International Labour Office, 1981.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.