Cita APA

Koop,S. H. A, & Leeuwen, . C. J. v. The challenges of water, waste and climate change in cities.

Chicago Style Citation

Koop,S. H. A, i C. J. van Leeuwen. The Challenges of Water, Waste and Climate Change in Cities.

Cita MLA

Koop,S. H. A, i C. J. van Leeuwen. The Challenges of Water, Waste and Climate Change in Cities.