APA-viite (7. p.)

Leith, J. C. (1974). Foreign trade regimes and economic development: Ghana. Nat'l Bureau of Economic Research.

Chicago-viite (17. p.)

Leith, J. Clark. Foreign Trade Regimes and Economic Development: Ghana. New York: Nat'l Bureau of Economic Research, 1974.

MLA-viite (9. p.)

Leith, J. Clark. Foreign Trade Regimes and Economic Development: Ghana. Nat'l Bureau of Economic Research, 1974.