McFadden, J., & Wells, R. H. (2006). Human nature: Fact and fiction. Continuum International Pub. Group.
Chicago-čujuhus (17. p.)McFadden, Johnjoe, juo Robin Headlam Wells. Human Nature: Fact and Fiction. London ; New York: Continuum International Pub. Group, 2006.
MLA-čujuhus (9. p.)McFadden, Johnjoe, juo Robin Headlam Wells. Human Nature: Fact and Fiction. Continuum International Pub. Group, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.