APA (7e ed.) Bronvermelding

Letiche, J. M. (1967). Balance of payments and economic growth. A. M. Kelley.

Chicago (17e ed.) Bronvermelding

Letiche, John M. Balance of Payments and Economic Growth. New York: A. M. Kelley, 1967.

MLA (8e ed.) Bronvermelding

Letiche, John M. Balance of Payments and Economic Growth. A. M. Kelley, 1967.