Cita APA (7a ed.)

Spencer, P., & Wollman, H. (2002). Nationalism: A critical introduction. Sage.

Cita Chicago Style (17a ed.)

Spencer, Philip, y Howard Wollman. Nationalism: A Critical Introduction. London ; Thousand Oaks, Calif.: Sage, 2002.

Cita MLA (9a ed.)

Spencer, Philip, y Howard Wollman. Nationalism: A Critical Introduction. Sage, 2002.