Ribeiro, D. (1962). The social integration of indigenous populations in Brazil: II, The Indian problem in Brazil. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Ribeiro, Darcy. The Social Integration of Indigenous Populations in Brazil: II, The Indian Problem in Brazil. International Labour Organization, 1962.
Citatione MLA (9a ed.)Ribeiro, Darcy. The Social Integration of Indigenous Populations in Brazil: II, The Indian Problem in Brazil. International Labour Organization, 1962.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.