Não informado. (1950). Quarterly Labour Force Statistics. Organization for Economic Co-operation and Development.
Style de citation Chicago (17e éd.)Não informado. Quarterly Labour Force Statistics. Paris: Organization for Economic Co-operation and Development, 1950.
Style de citation MLA (8e éd.)Não informado. Quarterly Labour Force Statistics. Organization for Economic Co-operation and Development, 1950.
Attention : ces citations peuvent ne pas être correctes à 100%.