Harmer, J., & Lethaby, C. (2005). Just Listening and Speaking: For class or self-study. Upper Intermediate. Marshall Cavendish.
Chicago-čujuhus (17. p.)Harmer, Jeremy, juo Carol Lethaby. Just Listening and Speaking: For Class or Self-study. Upper Intermediate. Londres: Marshall Cavendish, 2005.
MLA-čujuhus (9. p.)Harmer, Jeremy, juo Carol Lethaby. Just Listening and Speaking: For Class or Self-study. Upper Intermediate. Marshall Cavendish, 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.