Lua APA (7ú heag.)
Carroll, J. A., Wilson, E. E., & Forlini, G. Writing and Grammar: Communication in Action : Platinum Level. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)
Carroll, Joyce Armstrong, Edward E. Wilson, agus Gary Forlini. Writing and Grammar: Communication in Action : Platinum Level. Upper Saddle River, EUA: Prentice-Hall.
Lua MLA (9ú heag.)
Carroll, Joyce Armstrong, et al. Writing and Grammar: Communication in Action : Platinum Level. Prentice-Hall.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.