Cita APA (7th ed.)

Johnson, G. (1990). Officially supported export credits: Developments and prospects. International Monetary Fund.

Cita Chicago (17th ed.)

Johnson, G.G. Officially Supported Export Credits: Developments and Prospects. Washington: International Monetary Fund, 1990.

Cita MLA (9th ed.)

Johnson, G.G. Officially Supported Export Credits: Developments and Prospects. International Monetary Fund, 1990.