Lua APA (7ú heag.)
Alters, S. (2000). Biology: Understanding life (3rd ed.). Jones and Barlette Publishers.
Lua i Stíl Chicago (17ú heag.)
Alters, Sandra. Biology: Understanding Life. 3rd ed. Boston: Jones and Barlette Publishers, 2000.
Lua MLA (9ú heag.)
Alters, Sandra. Biology: Understanding Life. 3rd ed. Jones and Barlette Publishers, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.