Sullivan, S. (1970). Crities on chancer. Allen & Unwin Publ.
Lua i Stíl Chicago (17ú heag.)Sullivan, Sheila. Crities on Chancer. London: Allen & Unwin Publ, 1970.
Lua MLA (9ú heag.)Sullivan, Sheila. Crities on Chancer. Allen & Unwin Publ, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.