APA
UnitedNations Educational S. a. C. O. s. R. I. (., . (1980). Review of global modelling and its relevance to planning. Paris: UNESCO.
Chicago
UnitedNations Educational Scientific and Cultural Organization.(Paris)and systems Research Institute (Pune), . 1980. Review of global modelling and its relevance to planning. Paris: UNESCO.
Harvard
UnitedNations Educational S. a. C. O. s. R. I. (., . (1980). Review of global modelling and its relevance to planning. Paris: UNESCO.
MLA
UnitedNations Educational Scientific and Cultural Organization.(Paris)and systems Research Institute (Pune), . Review of global modelling and its relevance to planning. Paris: UNESCO. 1980.