APA (7th ed.) Citation

Janne, H. (1939). Les vacances populaires en Belgique. International Labour Organization.

Chicago Style (17th ed.) Citation

Janne, Henri. Les Vacances Populaires En Belgique. International Labour Organization, 1939.

MLA (9th ed.) Citation

Janne, Henri. Les Vacances Populaires En Belgique. International Labour Organization, 1939.

Warning: These citations may not always be 100% accurate.