BARUA, I. (2016). CAMBRIDGE LISTENING AND SPEAKING FOR SCHOOLS REVISED EDITION - BOOK 8. CAMBRIDGE UNIVERSITY PRESS.
Chicago-viite (17. p.)BARUA, INDRANI. CAMBRIDGE LISTENING AND SPEAKING FOR SCHOOLS REVISED EDITION - BOOK 8. DELHI: CAMBRIDGE UNIVERSITY PRESS, 2016.
MLA-viite (9. p.)BARUA, INDRANI. CAMBRIDGE LISTENING AND SPEAKING FOR SCHOOLS REVISED EDITION - BOOK 8. CAMBRIDGE UNIVERSITY PRESS, 2016.
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