Anne, R., Shlay, & Peter. (1992). Social Science Research and Contemporary Studies of Homelessness. Annual Review of Sociology, 18, 129-160.
Cooper, B. (1995). Shadow people: the reality of homelessness in the 90’s. Retrieved from gopher://csf.colorado.edu:70/00/hac/homeless/Geographical-Archive/reality-australia. Consulted 1999