Lua APA (7ú heag.)

London, K. R. (1974). Documentation standards (Revised ed.). Petrocelli Books.

Lua i Stíl Chicago (17ú heag.)

London, Keith R. Documentation Standards. Revised ed. New York: Petrocelli Books, 1974.

Lua MLA (9ú heag.)

London, Keith R. Documentation Standards. Revised ed. Petrocelli Books, 1974.

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