Council on economic priorities. (1991). The better world investment guide. Prentice-Hall of India.
Παραπομπή Chicago StyleCouncil on economic priorities. The Better World Investment Guide. New York: Prentice-Hall of India, 1991.
Παραπομπή MLACouncil on economic priorities. The Better World Investment Guide. Prentice-Hall of India, 1991.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.