TAXMANN. (2002). SEBI MANUAL. TAXMANN ALLIED SER.
Lua i Stíl Chicago (17ú heag.)TAXMANN. SEBI MANUAL. NEW DELHI: TAXMANN ALLIED SER, 2002.
Lua MLA (9ú heag.)TAXMANN. SEBI MANUAL. TAXMANN ALLIED SER, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.