Lua APA (7ú heag.)

United Nations. Statistical Office. (1949). Population census handbook. [s.n.].

Lua i Stíl Chicago (17ú heag.)

United Nations. Statistical Office. Population Census Handbook. Lake Success, N. Y: [s.n.], 1949.

Lua MLA (9ú heag.)

United Nations. Statistical Office. Population Census Handbook. [s.n.], 1949.

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