Cita APA (7a ed.)

Hogan-Brun, G., & Wolff, S. (2003). Minority languages in Europe: Frameworks, status, prospects. Palgrave Macmillan.

Cita Chicago Style (17a ed.)

Hogan-Brun, Gabrielle, y Stefan Wolff. Minority Languages in Europe: Frameworks, Status, Prospects. Basingstoke [etc.]: Palgrave Macmillan, 2003.

Cita MLA (9a ed.)

Hogan-Brun, Gabrielle, y Stefan Wolff. Minority Languages in Europe: Frameworks, Status, Prospects. Palgrave Macmillan, 2003.