Brocka-Palacz, B. (1988). Polish economy in the external environment in 1980s. Central School of Planning and Statistics.
Style de citation Chicago (17e éd.)Brocka-Palacz, Bogumiła. Polish Economy in the External Environment in 1980s. Warsaw: Central School of Planning and Statistics, 1988.
Style de citation MLA (9e éd.)Brocka-Palacz, Bogumiła. Polish Economy in the External Environment in 1980s. Central School of Planning and Statistics, 1988.
Attention : ces citations peuvent ne pas être correctes à 100%.