Lua APA (7ú heag.)

(2006). Prentice Hall science explorer. Learning Solutions, Prentice Hall.

Lua i Stíl Chicago (17ú heag.)

Prentice Hall Science Explorer. New York : Boston: Learning Solutions, Prentice Hall, 2006.

Lua MLA (8ú heag.)

Prentice Hall Science Explorer. Learning Solutions, Prentice Hall, 2006.

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