Lua APA (7ú heag.)
Heathcote, R. (2002). ICT projects for GCSE. Payne-Gallway.
Lua i Stíl Chicago (17ú heag.)
Heathcote, R.S.U. ICT Projects for GCSE. Oxford: Payne-Gallway, 2002.
Lua MLA (9ú heag.)
Heathcote, R.S.U. ICT Projects for GCSE. Payne-Gallway, 2002.
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