APA Style
Conference of Ministers responsible for economic planning/development (17th : Addis Ababa, Ethiopia), سید عالم. ().
Survey of economic and social conditions in Africa 1979-1980 : proceeding of the 17th meeting of the Conference of Ministers responsible for economic planning/development ; held at Addis Ababa from 27-31, July 1981. .
:
.
Chicago Style
Conference of Ministers responsible for economic planning/development (17th : Addis Ababa, Ethiopia), سید عالم.
Survey of economic and social conditions in Africa 1979-1980 : proceeding of the 17th meeting of the Conference of Ministers responsible for economic planning/development ; held at Addis Ababa from 27-31, July 1981..
:
,
.
.
MLA Style
Conference of Ministers responsible for economic planning/development (17th : Addis Ababa, Ethiopia), سید عالم.
Survey of economic and social conditions in Africa 1979-1980 : proceeding of the 17th meeting of the Conference of Ministers responsible for economic planning/development ; held at Addis Ababa from 27-31, July 1981..
:
,
.
.
Turabian Style
Conference of Ministers responsible for economic planning/development (17th : Addis Ababa, Ethiopia), سید عالم.
Survey of economic and social conditions in Africa 1979-1980 : proceeding of the 17th meeting of the Conference of Ministers responsible for economic planning/development ; held at Addis Ababa from 27-31, July 1981..
:
,
.
.