Brockman ,John. (1995). How Things are: A science Tool- Kit for The Mind. Universities Press.
Chicago-čujuhus (17. p.)Brockman ,John. How Things Are: A Science Tool- Kit for The Mind. Universities Press, 1995.
MLA-čujuhus (9. p.)Brockman ,John. How Things Are: A Science Tool- Kit for The Mind. Universities Press, 1995.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.