APA (7th ed.) Citation

Brass, P. R. (1991). Ethnicity and nationalism: Theory and comparison. Sage.

Chicago Style (17th ed.) Citation

Brass, Paul R. Ethnicity and Nationalism: Theory and Comparison. New Delhi u.a.: Sage, 1991.

MLA (8th ed.) Citation

Brass, Paul R. Ethnicity and Nationalism: Theory and Comparison. Sage, 1991.