"Russell, R. R. (2020). Double Dork Diaries #6: Frenemies Forever and Crush Catastrophe. Simon & Schuster Children's UK.
Chicago-čujuhus (17. p.)"Russell, Rachel Renée". Double Dork Diaries #6: Frenemies Forever and Crush Catastrophe. Simon & Schuster Children's UK, 2020.
MLA-čujuhus (9. p.)"Russell, Rachel Renée". Double Dork Diaries #6: Frenemies Forever and Crush Catastrophe. Simon & Schuster Children's UK, 2020.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.