FRASER, A. (2001). Cromwell: Our chief of men. Phoenix Press.
Lua i Stíl Chicago (17ú heag.)FRASER, Antonia. Cromwell: Our Chief of Men. London: Phoenix Press, 2001.
Lua MLA (9ú heag.)FRASER, Antonia. Cromwell: Our Chief of Men. Phoenix Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.