Wilson, E. O. (1993). The diversity of life. W.W.Nortonand company.
Chicago-čujuhus (17. p.)Wilson, Edward O. The Diversity of Life. New York: W.W.Nortonand company, 1993.
MLA-čujuhus (9. p.)Wilson, Edward O. The Diversity of Life. W.W.Nortonand company, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.