APA

(2005). Survey Of Economic And Social Developments In The escwa Region 2005. new york: united nations.

Chicago

2005. Survey Of Economic And Social Developments In The escwa Region 2005. new york: united nations.

Harvard

(2005). Survey Of Economic And Social Developments In The escwa Region 2005. new york: united nations.

MLA

Survey Of Economic And Social Developments In The escwa Region 2005. new york: united nations. 2005.