Lua APA (7ú heag.)
ebrary, Inc, & Wise, D. A. (2001). Themes in the economics of aging. University of Chicago Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus David A. Wise. Themes in the Economics of Aging. Chicago: University of Chicago Press, 2001.
Lua MLA (9ú heag.)
ebrary, Inc, agus David A. Wise. Themes in the Economics of Aging. University of Chicago Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.