APA
United Nations E. A. S. A. (. o., United Nations E. A. S. A. (. o., . (1966). World economic survey, 1965. : .
Chicago
United Nations Economic And Social Affairs (department of-), United Nations Economic And Social Affairs (department of-), . 1966. World economic survey, 1965. : .
Harvard
United Nations E. A. S. A. (. o., United Nations E. A. S. A. (. o., . (1966). World economic survey, 1965. : .
MLA
United Nations Economic And Social Affairs (department of-), United Nations Economic And Social Affairs (department of-), . World economic survey, 1965. : . 1966.
