Ortiz, I., Schmitt, V., & De, L. (2018). 100 years of social protection: The road to universal social protection systems and floors. Volume I, 50 country cases. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Ortiz, Isabel, Valerie Schmitt, e Loveleen De. 100 Years of Social Protection: The Road to Universal Social Protection Systems and Floors. Volume I, 50 Country Cases. International Labour Organization, 2018.
Citatione MLA (9a ed.)Ortiz, Isabel, et al. 100 Years of Social Protection: The Road to Universal Social Protection Systems and Floors. Volume I, 50 Country Cases. International Labour Organization, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.