Lua APA (7ú heag.)

(2002). Secondary Analysis of The TIMSS DataEd.David F Robbitaile. Kluwer Academic Publishers.

Lua i Stíl Chicago (17ú heag.)

Secondary Analysis of The TIMSS DataEd.David F Robbitaile. Kluwer Academic Publishers, 2002.

Lua MLA (8ú heag.)

Secondary Analysis of The TIMSS DataEd.David F Robbitaile. Kluwer Academic Publishers, 2002.

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