APA (7th ed.) Citation

International Society of City and Regional Planners, Colman, J., & Gossop, C. (2013). Frontiers of planning: Visionary futures for human settlements. ISOCARP.

Chicago Style (17th ed.) Citation

International Society of City and Regional Planners, Jim Colman, and Chris Gossop. Frontiers of Planning: Visionary Futures for Human Settlements. The Hague: ISOCARP, 2013.

MLA (9th ed.) Citation

International Society of City and Regional Planners, et al. Frontiers of Planning: Visionary Futures for Human Settlements. ISOCARP, 2013.

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