APA aipamena

Allen, P. M. (1997). Cities and regions as self-organizing systems: Models of complexity. Gordon and Breach Science Publishers.

Chicago Style aipamena

Allen, Peter M. Cities and Regions as Self-organizing Systems: Models of Complexity. Australia: Gordon and Breach Science Publishers, 1997.

MLA aipamena

Allen, Peter M. Cities and Regions as Self-organizing Systems: Models of Complexity. Gordon and Breach Science Publishers, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.