Bent, R. J. (1982). BASIC: An introduction to computer programming (2nd ed.). Brooks/Cole Pub.
Lua i Stíl Chicago (17ú heag.)Bent, Robert J. BASIC: An Introduction to Computer Programming. 2nd ed. Monterey, Calif: Brooks/Cole Pub, 1982.
Lua MLA (9ú heag.)Bent, Robert J. BASIC: An Introduction to Computer Programming. 2nd ed. Brooks/Cole Pub, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.