Cita APA (7a ed.)

Brass, P. R. (1985). Ethnic groups and the state. Croom Helm.

Cita Chicago Style (17a ed.)

Brass, Paul R. Ethnic Groups and the State. London [etc.]: Croom Helm, 1985.

Cita MLA (9a ed.)

Brass, Paul R. Ethnic Groups and the State. Croom Helm, 1985.