Jeff Kinney. (2015). DIARY OF A WIMPY KID The Ugly Truth (2010.). Puffin Books.
Chicago-čujuhus (17. p.)Jeff Kinney. DIARY OF A WIMPY KID The Ugly Truth. 2010. Puffin Books, 2015.
MLA-čujuhus (9. p.)Jeff Kinney. DIARY OF A WIMPY KID The Ugly Truth. 2010. Puffin Books, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.