Song, H. (1999). Labour unions in the Republic of Korea: Challenge and choice. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Song, Ho-gŭn. Labour Unions in the Republic of Korea: Challenge and Choice. International Labour Organization, 1999.
Citatione MLA (9a ed.)Song, Ho-gŭn. Labour Unions in the Republic of Korea: Challenge and Choice. International Labour Organization, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.