637/456: Stukken betreffende de software "Statistical Package for the Social Sciences".
Lua i Stíl Chicago (17ú heag.)637/456: Stukken Betreffende De Software "Statistical Package for the Social Sciences".
Lua MLA (8ú heag.)637/456: Stukken Betreffende De Software "Statistical Package for the Social Sciences".
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.