Griffin, J., & Nguyễn Sanh Phúc. (2001). How to say it best: Choice worlds, phrases and model speeches for every occasion. H.: Văn hoá thông tin.
Chicago-stil citatGriffin, Jack, och Nguyễn Sanh Phúc. How to Say It Best: Choice Worlds, Phrases and Model Speeches for Every Occasion. H.: Văn hoá thông tin, 2001.
MLA-referensGriffin, Jack, och Nguyễn Sanh Phúc. How to Say It Best: Choice Worlds, Phrases and Model Speeches for Every Occasion. H.: Văn hoá thông tin, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.