PICKENS, T. B. (1987). Boone. Houghton Mifflin co.
Lua i Stíl Chicago (17ú heag.)PICKENS, T. Boone. Boone. Boston: Houghton Mifflin co, 1987.
Lua MLA (9ú heag.)PICKENS, T. Boone. Boone. Houghton Mifflin co, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.