APA (7th ed.) Citation

Nijkamp, P., & Perrels, A. (1994). Sustainable cities in Europe: A comparative analysis of urban energy-environmental policies. Earthscan Publications, Limited.

Chicago Style (17th ed.) Citation

Nijkamp, Peter, and Adriaan Perrels. Sustainable Cities in Europe: A Comparative Analysis of Urban Energy-environmental Policies. London: Earthscan Publications, Limited, 1994.

MLA (8th ed.) Citation

Nijkamp, Peter, and Adriaan Perrels. Sustainable Cities in Europe: A Comparative Analysis of Urban Energy-environmental Policies. Earthscan Publications, Limited, 1994.

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