ABNEY DARRELL H. (1986). PROGRAMMING IN BASIC FOR TECHNOLOGY STUDENTS. MCGRAW-HILL.
Lua i Stíl Chicago (17ú heag.)ABNEY DARRELL H. PROGRAMMING IN BASIC FOR TECHNOLOGY STUDENTS. NEW YORK: MCGRAW-HILL, 1986.
Lua MLA (9ú heag.)ABNEY DARRELL H. PROGRAMMING IN BASIC FOR TECHNOLOGY STUDENTS. MCGRAW-HILL, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.