Bregman, J. I. (1999). Environmental impact statements. Lewis.
Chicago-čujuhus (17. p.)Bregman, Jacob I. Environmental Impact Statements. London: Lewis, 1999.
MLA-čujuhus (9. p.)Bregman, Jacob I. Environmental Impact Statements. Lewis, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.