Citazione Stile APA (7a Edizione)

(1949). Holidays with pay: Public holidays and weekly rest days. II. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

Holidays with Pay: Public Holidays and Weekly Rest Days. II. International Labour Organization, 1949.

Citatione MLA (9a ed.)

Holidays with Pay: Public Holidays and Weekly Rest Days. II. International Labour Organization, 1949.