Institute Gulbenkian de Ciencia, NATO Science Committee, & International Summer Institute on Foresting on a Scientific Basis, Curia. (1967). Forecasting on a scientific basis: Proceedings of an International Summer Institute hled in Curia, Portugal, September 1966. Centro de Economia e Financas.
Chicago Style (17th ed.) CitationInstitute Gulbenkian de Ciencia, NATO Science Committee, and Curia International Summer Institute on Foresting on a Scientific Basis. Forecasting on a Scientific Basis: Proceedings of an International Summer Institute Hled in Curia, Portugal, September 1966. Lisboa: Centro de Economia e Financas, 1967.
MLA (9th ed.) CitationInstitute Gulbenkian de Ciencia, et al. Forecasting on a Scientific Basis: Proceedings of an International Summer Institute Hled in Curia, Portugal, September 1966. Centro de Economia e Financas, 1967.