SCHILDT, H. (1987). Advanced Turbo Pascal Herbert Schildt. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)SCHILDT, Herbert. Advanced Turbo Pascal Herbert Schildt. McGraw-Hill, 1987.
Lua MLA (8ú heag.)SCHILDT, Herbert. Advanced Turbo Pascal Herbert Schildt. McGraw-Hill, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.