Bosak, S. (1985). Gammon: A mystery. St. Martin's/Marek.
Lua i Stíl Chicago (17ú heag.)Bosak, Steven. Gammon: A Mystery. New York, N.Y: St. Martin's/Marek, 1985.
Lua MLA (9ú heag.)Bosak, Steven. Gammon: A Mystery. St. Martin's/Marek, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.