Perera, S. E. G. (1969). Some labour problems of the national textile corporation of Ceylon. International Labour Organization.
Style de citation Chicago (17e éd.)Perera, S. E. G. Some Labour Problems of the National Textile Corporation of Ceylon. International Labour Organization, 1969.
Style de citation MLA (9e éd.)Perera, S. E. G. Some Labour Problems of the National Textile Corporation of Ceylon. International Labour Organization, 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.