APA
United Nation and social affairs(Development of-), United Nation and social affairs(Development of-), . (2006). Industrial commodity statistics year book 2003. New York: United Nation.
Chicago
United Nation and social affairs(Development of-), United Nation and social affairs(Development of-), . 2006. Industrial commodity statistics year book 2003. New York: United Nation.
Harvard
United Nation and social affairs(Development of-), United Nation and social affairs(Development of-), . (2006). Industrial commodity statistics year book 2003. New York: United Nation.
MLA
United Nation and social affairs(Development of-), United Nation and social affairs(Development of-), . Industrial commodity statistics year book 2003. New York: United Nation. 2006.
