(1991). Physics experiments and projects for students. Newman-Hemisphere.
Chicago-čujuhus (17. p.)Physics Experiments and Projects for Students. London: Newman-Hemisphere, 1991.
MLA-čujuhus (9. p.)Physics Experiments and Projects for Students. Newman-Hemisphere, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.