Science Graphic Stories Solid, Liquids and Gases. Macaw Books.
Chicago-čujuhus (17. p.)Science Graphic Stories Solid, Liquids and Gases. Macaw Books.
MLA-čujuhus (9. p.)Science Graphic Stories Solid, Liquids and Gases. Macaw Books.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.