Oxfam, London School of Hygiene and Tropical Medicine. Ross Institute of Tropical Hygiene, & Pacey, A. (1980). Rural sanitation: Planning and appraisal :an Oxfam document. Intermediate Tecnology Publication.
Citação do estilo Chicago (17ª ed.)Oxfam, London School of Hygiene and Tropical Medicine. Ross Institute of Tropical Hygiene, e Arnold Pacey. Rural Sanitation: Planning and Appraisal :an Oxfam Document. London: Intermediate Tecnology Publication, 1980.
Citação MLA (8ª ed.)Oxfam, et al. Rural Sanitation: Planning and Appraisal :an Oxfam Document. Intermediate Tecnology Publication, 1980.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.