Blouet-Chapiro, C. (1974). As relações humanas na aula. Livros Horizonte.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিBlouet-Chapiro, Christine. As Relações Humanas Na Aula. Livros Horizonte, 1974.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিBlouet-Chapiro, Christine. As Relações Humanas Na Aula. Livros Horizonte, 1974.
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