Cita APA (7a ed.)

Friedmann, J., & Alonso, W. (1964). Regional Development and Planning (1st edition.). The Massachusetts Institute of Technology.

Cita Chicago Style (17a ed.)

Friedmann, John, y Willian Alonso. Regional Development and Planning. 1st edition. Cambridge, Massachusetts: The Massachusetts Institute of Technology, 1964.

Cita MLA (8a ed.)

Friedmann, John, y Willian Alonso. Regional Development and Planning. 1st edition. The Massachusetts Institute of Technology, 1964.