Roshchin, A. V. (1974). Protection of the working environment. International Labour Organization.
Style de citation Chicago (17e éd.)Roshchin, A. V. Protection of the Working Environment. International Labour Organization, 1974.
Style de citation MLA (9e éd.)Roshchin, A. V. Protection of the Working Environment. International Labour Organization, 1974.
Attention : ces citations peuvent ne pas être correctes à 100%.