APA (7e ed.) Bronvermelding

International Monetary Fund. (1988). World Econonomic and Financial Surveys, 1988: Staff Studies for World Economic Outlook. International Monetary Fund.

Chicago (17e ed.) Bronvermelding

International Monetary Fund. World Econonomic and Financial Surveys, 1988: Staff Studies for World Economic Outlook. Washington, D.C.: International Monetary Fund, 1988.

MLA (8e ed.) Bronvermelding

International Monetary Fund. World Econonomic and Financial Surveys, 1988: Staff Studies for World Economic Outlook. International Monetary Fund, 1988.