Peter Milleh. (1993). Encyclopaedia of forms & Precedesh Reissne 1993 (5.). Butterworth.
Lua i Stíl Chicago (17ú heag.)Peter Milleh. Encyclopaedia of Forms & Precedesh Reissne 1993. 5. London: Butterworth, 1993.
Lua MLA (9ú heag.)Peter Milleh. Encyclopaedia of Forms & Precedesh Reissne 1993. 5. Butterworth, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.