Cita APA (7a ed.)

Amster, R. (2003). Patterns of Exclusion: Sanitizing Space, Criminalizing Homelessness. Social justice, 30(1), 195-221.

Cita Chicago Style (17a ed.)

Amster, Randall. "Patterns of Exclusion: Sanitizing Space, Criminalizing Homelessness." Social Justice 30, no. 1 (2003): 195-221.

Cita MLA (9a ed.)

Amster, Randall. "Patterns of Exclusion: Sanitizing Space, Criminalizing Homelessness." Social Justice, vol. 30, no. 1, 2003, pp. 195-221.