Majeed، R. S. (2021). Immigrant Children's Adaptation: An Ecortitical Study of the Upside-Down Boy by Juan Felipe Herrera. مجلة الآداب، ع136 ، 57 - 68. مسترجع من http://search.mandumah.com/Record/1144853
Majeed، Rafid Sami. "Immigrant Children's Adaptation: An Ecortitical Study of the Upside-Down Boy By Juan Felipe Herrera." مجلة الآداب ع136 (2021): 57 - 68. مسترجع من http://search.mandumah.com/Record/1144853