APA

Office of Environmental Policy and Planning, United Nations Development Programme, Team Consulting Engineers Co & S.M. Group International Inc. (1997). Development of guideline for selection and application of mathematical models for assessment of impact on water quality, air quality and noise pollution from industrial projects. S.l: s.n.

Chicago

Office of Environmental Policy and Planning, United Nations Development Programme, Team Consulting Engineers Co and S.M. Group International Inc. 1997. Development of guideline for selection and application of mathematical models for assessment of impact on water quality, air quality and noise pollution from industrial projects. S.l: s.n.

Harvard

Office of Environmental Policy and Planning, United Nations Development Programme, Team Consulting Engineers Co and S.M. Group International Inc. (1997). Development of guideline for selection and application of mathematical models for assessment of impact on water quality, air quality and noise pollution from industrial projects. S.l: s.n.

MLA

Office of Environmental Policy and Planning, United Nations Development Programme, Team Consulting Engineers Co and S.M. Group International Inc. Development of guideline for selection and application of mathematical models for assessment of impact on water quality, air quality and noise pollution from industrial projects. S.l: s.n. 1997.