APA

(1984). Studies on development problems in countries of western asia 1984-1985. : united nations.

Chicago

1984. Studies on development problems in countries of western asia 1984-1985. : united nations.

Harvard

(1984). Studies on development problems in countries of western asia 1984-1985. : united nations.

MLA

Studies on development problems in countries of western asia 1984-1985. : united nations. 1984.