Hume, J. (1990). Introduction to computer science ... (2nd.ed.). HSA.
Lua i Stíl Chicago (17ú heag.)Hume, J.N.P. Introduction to Computer Science ... 2nd.ed. Toronto: HSA, 1990.
Lua MLA (9ú heag.)Hume, J.N.P. Introduction to Computer Science ... 2nd.ed. HSA, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.