Deismireacht APA

(2008). English for sales and purchasing (Kèm theo CD/ 825-26).

Trích dẫn kiểu Chicago

English for Sales and Purchasing (Kèm Theo CD/ 825-26). 2008.

Deismireacht MLA

English for Sales and Purchasing (Kèm Theo CD/ 825-26). 2008.

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