LEECH, G. (2007). A COMMUNICATIVE GRAMMAR OF ENGLISH, 3RD ED. Pearson.
Chicago-čujuhus (17. p.)LEECH, G. A COMMUNICATIVE GRAMMAR OF ENGLISH, 3RD ED. New Delhi: Pearson, 2007.
MLA-čujuhus (9. p.)LEECH, G. A COMMUNICATIVE GRAMMAR OF ENGLISH, 3RD ED. Pearson, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.