(2003). DDSP: Improving the quality of primary education. District Development Support Programme.
Citação norma ChicagoDDSP: Improving the Quality of Primary Education. Hatfield: District Development Support Programme, 2003.
Citação norma MLADDSP: Improving the Quality of Primary Education. District Development Support Programme, 2003.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.