Cita APA (7a ed.)

Sibley, D. (1981). Outsiders in urban societies. Basil Blackwell.

Cita Chicago Style (17a ed.)

Sibley, David. Outsiders in Urban Societies. Oxford: Basil Blackwell, 1981.

Cita MLA (9a ed.)

Sibley, David. Outsiders in Urban Societies. Basil Blackwell, 1981.