Cita APA (7a ed.)

Isard, W. (1960). Methods of regional analysis: An introduction to regional science (1st edition.). Institute of Technology.

Cita Chicago Style (17a ed.)

Isard, Walter. Methods of Regional Analysis: An Introduction to Regional Science. 1st edition. Massachusetts: Institute of Technology, 1960.

Cita MLA (8a ed.)

Isard, Walter. Methods of Regional Analysis: An Introduction to Regional Science. 1st edition. Institute of Technology, 1960.