Citazione Stile APA (7a Edizione)

(1934). A proposal for the reform of invalidity and old-age insurance in Sweden. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

A Proposal for the Reform of Invalidity and Old-age Insurance in Sweden. International Labour Organization, 1934.

Citatione MLA (9a ed.)

A Proposal for the Reform of Invalidity and Old-age Insurance in Sweden. International Labour Organization, 1934.

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