Wils, F., & Helmsing, A. H. J. (2001). Enabling communities and markets: Meanings, relationships and options in settlement improvement. ORPAS - Institute of Social Studies.
Style de citation Chicago (17e éd.)Wils, Frits, et A. H. J. Helmsing. Enabling Communities and Markets: Meanings, Relationships and Options in Settlement Improvement. The Hague: ORPAS - Institute of Social Studies, 2001.
Style de citation MLA (9e éd.)Wils, Frits, et A. H. J. Helmsing. Enabling Communities and Markets: Meanings, Relationships and Options in Settlement Improvement. ORPAS - Institute of Social Studies, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.