Cita APA (7a ed.)

Wagstaff, P. (1999). Regionalism in the European Union. Intellect.

Cita Chicago Style (17a ed.)

Wagstaff, Peter. Regionalism in the European Union. Exeter, England, Portland, Or: Intellect, 1999.

Cita MLA (9a ed.)

Wagstaff, Peter. Regionalism in the European Union. Intellect, 1999.