APA-viite (7. p.)
Howard, E. (2013). Homeless: Poverty, policy, and place in the era of Skid Row (1st. ed.). University of Pennsylvania Press.
Chicago-viite (17. p.)
Howard, Ella. Homeless: Poverty, Policy, and Place in the Era of Skid Row. 1st. ed. Philadelphia: University of Pennsylvania Press, 2013.
MLA-viite (9. p.)
Howard, Ella. Homeless: Poverty, Policy, and Place in the Era of Skid Row. 1st. ed. University of Pennsylvania Press, 2013.
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