(1986). BBC beginners' english [Ηχογράφηση]: Stage one. British Broadcasting Corporation.
Chicago Style (17th ed.) CitationBBC Beginners' English [Ηχογράφηση]: Stage One. London: British Broadcasting Corporation, 1986.
MLA (8th ed.) CitationBBC Beginners' English [Ηχογράφηση]: Stage One. British Broadcasting Corporation, 1986.
Warning: These citations may not always be 100% accurate.