Παραπομπή APA
(1978). A study of the middle east econimies: Their structure and outlook into the 1980s. London: The Economist Intelligence Unit Ltd..
Παραπομπή Chicago StyleA Study of the Middle East Econimies: Their Structure and Outlook Into the 1980s. London: The Economist Intelligence Unit Ltd., 1978.
Παραπομπή MLAA Study of the Middle East Econimies: Their Structure and Outlook Into the 1980s. London: The Economist Intelligence Unit Ltd., 1978.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.