Arnold, N. (1997). Horrible Science: Chemical Chaos. Scholastic Children's Book.
Chicago-čujuhus (17. p.)Arnold, Nick. Horrible Science: Chemical Chaos. London: Scholastic Children's Book, 1997.
MLA-čujuhus (9. p.)Arnold, Nick. Horrible Science: Chemical Chaos. Scholastic Children's Book, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.