Lawson, R. M., & Lawson, B. A. (2008). Poverty in America: An encyclopedia. Greenwood Press.
Chicago-čujuhus (17. p.)Lawson, Russell M., juo Benjamin A. Lawson. Poverty in America: An Encyclopedia. Westport, Conn.: Greenwood Press, 2008.
MLA-čujuhus (9. p.)Lawson, Russell M., juo Benjamin A. Lawson. Poverty in America: An Encyclopedia. Greenwood Press, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.