Economic and social commission for western asia. (2003). Central issues related to social policies: Comparative study and guidelines for the formulation of social policies in the escwe region. united nations.
Tohutoru Kātū Chicago (17th ed.)Economic and social commission for western asia. Central Issues Related to Social Policies: Comparative Study and Guidelines for the Formulation of Social Policies in the Escwe Region. New york: united nations, 2003.
Tohutoro MLA (9th ed.)Economic and social commission for western asia. Central Issues Related to Social Policies: Comparative Study and Guidelines for the Formulation of Social Policies in the Escwe Region. united nations, 2003.