Não informado. (1959). Czechoslovak economic papers. Ceskoslovenska Akademie of Sciences.
Style de citation Chicago (17e éd.)Não informado. Czechoslovak Economic Papers. Prague: Ceskoslovenska Akademie of Sciences, 1959.
Style de citation MLA (8e éd.)Não informado. Czechoslovak Economic Papers. Ceskoslovenska Akademie of Sciences, 1959.
Attention : ces citations peuvent ne pas être correctes à 100%.