Palmer, M. (1988). Flashback. Bantam Books.
Lua i Stíl Chicago (17ú heag.)Palmer, Michael. Flashback. New York: Bantam Books, 1988.
Lua MLA (9ú heag.)Palmer, Michael. Flashback. Bantam Books, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.