Cita APA (7th ed.)

Orfield, M., & Luce, T. F. (2009). Region: Planning the future of the Twin Cities. University of Minnesota Press.

Cita Chicago (17th ed.)

Orfield, Myron, i Thomas F. Luce. Region: Planning the Future of the Twin Cities. Minneapolis: University of Minnesota Press, 2009.

Cita MLA (9th ed.)

Orfield, Myron, i Thomas F. Luce. Region: Planning the Future of the Twin Cities. University of Minnesota Press, 2009.