Kubo, S. (1975). So many versions? Zondervan.
Lua i Stíl Chicago (17ú heag.)Kubo, Sakae. So Many Versions? Zondervan, 1975.
Lua MLA (9ú heag.)Kubo, Sakae. So Many Versions? Zondervan, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.