Cita APA (7a ed.)

Otgaar, A. H. J. (2007). Empowering metropolitan regions through new forms of cooperation. Ashgate.

Cita Chicago Style (17a ed.)

Otgaar, Alexander H. J. Empowering Metropolitan Regions Through New Forms of Cooperation. Aldershot, Hants, England ; Burlington, VT: Ashgate, 2007.

Cita MLA (9a ed.)

Otgaar, Alexander H. J. Empowering Metropolitan Regions Through New Forms of Cooperation. Ashgate, 2007.