NANNEY T RAY. (1985). COMPUTING AND PROBLEM SOLVING WITH PASCAL. PRENTICE -HALL INTERNATIONAL, INC.
Lua i Stíl Chicago (17ú heag.)NANNEY T RAY. COMPUTING AND PROBLEM SOLVING WITH PASCAL. NEW JERSEY: PRENTICE -HALL INTERNATIONAL, INC, 1985.
Lua MLA (9ú heag.)NANNEY T RAY. COMPUTING AND PROBLEM SOLVING WITH PASCAL. PRENTICE -HALL INTERNATIONAL, INC, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.