APA
United Nation . Economic and Social Commission for Western Asia, . (1989). Issues of Inter - and Inrare gional trade and marketing of. New York: ESCWA.
Chicago
United Nation . Economic and Social Commission for Western Asia, . 1989. Issues of Inter - and Inrare gional trade and marketing of. New York: ESCWA.
Harvard
United Nation . Economic and Social Commission for Western Asia, . (1989). Issues of Inter - and Inrare gional trade and marketing of. New York: ESCWA.
MLA
United Nation . Economic and Social Commission for Western Asia, . Issues of Inter - and Inrare gional trade and marketing of. New York: ESCWA. 1989.