رنگ و پوست مختلف بشر ن
| Materyal türü | Basma eser |
| Dil | Farsça |
| Kurum | Internet Archive |
| Kaynak | Internet Archive |
| Not | No_Atheism |
رنگ و پوست مختلف بشر ن, Internet Archive, https://archive.org/details/fxbymmbe_hi2_20180422.
| Materyal türü | Basma eser |
| Dil | Farsça |
| Kurum | Internet Archive |
| Kaynak | Internet Archive |
| Not | No_Atheism |
رنگ و پوست مختلف بشر ن, Internet Archive, https://archive.org/details/fxbymmbe_hi2_20180422.