Lua APA (7ú heag.)
Alexander, D. C., & Koeberlein, G. M. (1992). Elementary geometry for college students. Wm. C. Brown Publishers.
Lua i Stíl Chicago (17ú heag.)
Alexander, Daniel C., agus Geralyn M. Koeberlein. Elementary Geometry for College Students. Dubuque, Iowa: Wm. C. Brown Publishers, 1992.
Lua MLA (9ú heag.)
Alexander, Daniel C., agus Geralyn M. Koeberlein. Elementary Geometry for College Students. Wm. C. Brown Publishers, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.