Coes, D. V. (1978). Exchange rate uncertainty and the structure of Brazilian foreign trade. s.n.
Citazione stile Chigago Style (17a edizione)Coes, Donald Vinton. Exchange Rate Uncertainty and the Structure of Brazilian Foreign Trade. s.l: s.n, 1978.
Citatione MLA (9a ed.)Coes, Donald Vinton. Exchange Rate Uncertainty and the Structure of Brazilian Foreign Trade. s.n, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.