Lua APA (7ú heag.)

Demeny, P. (1988). Social science and population policy. Population Council.

Lua i Stíl Chicago (17ú heag.)

Demeny, Paul. Social Science and Population Policy. New York: Population Council, 1988.

Lua MLA (9ú heag.)

Demeny, Paul. Social Science and Population Policy. Population Council, 1988.

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