Lua APA (7ú heag.)

TATA McGRAWHILL. (2006). GENERAL KNOWLEDGE REFRESHER.

Lua i Stíl Chicago (17ú heag.)

TATA McGRAWHILL. GENERAL KNOWLEDGE REFRESHER. 2006.

Lua MLA (9ú heag.)

TATA McGRAWHILL. GENERAL KNOWLEDGE REFRESHER. 2006.

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