APA (7th ed.) Citation

Nijkamp, P. (1994). New borders and old barriers in spatial development. Avebury.

Chicago Style (17th ed.) Citation

Nijkamp, Peter. New Borders and Old Barriers in Spatial Development. Aldershot: Avebury, 1994.

MLA (9th ed.) Citation

Nijkamp, Peter. New Borders and Old Barriers in Spatial Development. Avebury, 1994.

Warning: These citations may not always be 100% accurate.