Deismireacht APA

(1971). British standard year book. British Standard Institution.

Chicago Edition Citation

British Standard Year Book. British Standard Institution, 1971.

Deismireacht MLA

British Standard Year Book. British Standard Institution, 1971.

Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.