APA-čujuhus (7. p.)
Epstein, R. A. (1995). Simple rules for a complex world. Harvard University Press.
Chicago-čujuhus (17. p.)
Epstein, Richard Allen. Simple Rules for a Complex World. Cambridge, MA: Harvard University Press, 1995.
MLA-čujuhus (9. p.)
Epstein, Richard Allen. Simple Rules for a Complex World. Harvard University Press, 1995.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.