Lua APA (7ú heag.)
Bowen, I. (1976). Economics and demography. Allen and Unwin.
Lua i Stíl Chicago (17ú heag.)
Bowen, Ian. Economics and Demography. London: Allen and Unwin, 1976.
Lua MLA (9ú heag.)
Bowen, Ian. Economics and Demography. Allen and Unwin, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.