Citazione APA

International Labour Office. (1979). Vocational training and retraining of railwaymen. Geneva: International Labour Office.

Stile di citazione Chicago

International Labour Office. Vocational Training and Retraining of Railwaymen. Geneva: International Labour Office, 1979.

Citazione MLA

International Labour Office. Vocational Training and Retraining of Railwaymen. Geneva: International Labour Office, 1979.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.