Cita APA (7a ed.)

Isard, W., & Smith, T. E. (1969). General theory, social, political, economic and regional with particular reference to decision-making analysis. The Massachusetts Institute of Technology.

Cita Chicago Style (17a ed.)

Isard, Walter, y Tony E. Smith. General Theory, Social, Political, Economic and Regional with Particular Reference to Decision-making Analysis. Cambridge: The Massachusetts Institute of Technology, 1969.

Cita MLA (8a ed.)

Isard, Walter, y Tony E. Smith. General Theory, Social, Political, Economic and Regional with Particular Reference to Decision-making Analysis. The Massachusetts Institute of Technology, 1969.