Chambers, R. (2005). Ideas for development. Earthscan.
Cita Chicago (17th ed.)Chambers, Robert. Ideas for Development. London ; Sterling, VA: Earthscan, 2005.
Cita MLA (8th ed.)Chambers, Robert. Ideas for Development. Earthscan, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.