COPSAT Feb 2001-floppy. NCSI.
Chicago Edition CitationCOPSAT Feb 2001-floppy. Bangalore: NCSI.
Deismireacht MLACOPSAT Feb 2001-floppy. NCSI.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.
Deismireacht APA