Rybczynski, W., Polprasert, C., & McGarry, M. (1978). Low-cost technology options for sanitation : a state-of-the-art review and annotated bibliography: A state-of-the-art review and annotated bibliography. International Development Research Centre.
Chicago Style (17th ed.) CitationRybczynski, Witold, Chongrak Polprasert, and Michael McGarry. Low-cost Technology Options for Sanitation : A State-of-the-art Review and Annotated Bibliography: A State-of-the-art Review and Annotated Bibliography. Ottawa: International Development Research Centre, 1978.
MLA (9th ed.) CitationRybczynski, Witold, et al. Low-cost Technology Options for Sanitation : A State-of-the-art Review and Annotated Bibliography: A State-of-the-art Review and Annotated Bibliography. International Development Research Centre, 1978.