Deismireacht APA

Leo Jones. (2003). New progress to proficiency. Đà Nẵng.

Trích dẫn kiểu Chicago

Leo Jones. New Progress to Proficiency. Đà Nẵng, 2003.

Deismireacht MLA

Leo Jones. New Progress to Proficiency. Đà Nẵng, 2003.

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