Ann Webley. (2008). Teacher's Guide 4 (Collins Primary Literacy) (Bk. 4) (None.). HarperCollins UK.
Chicago-čujuhus (17. p.)Ann Webley. Teacher's Guide 4 (Collins Primary Literacy) (Bk. 4). None. HarperCollins UK, 2008.
MLA-čujuhus (9. p.)Ann Webley. Teacher's Guide 4 (Collins Primary Literacy) (Bk. 4). None. HarperCollins UK, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.