Bahattin Oztuncay · Betina Ogden
| title | ISBN-13 | year of publication |
|---|---|---|
| James Robertson: Pioneer of photography in the Ottoman Empire | 978-975-7622-08-6 | 1992 |
| The Photographers of Constantinople | 978-975-296-052-7 | 2006 |
| Vasilaki Kargopulo: Hazret-i Padisahi'nin Serfotografi | 978-975-6648-00-1 | 2000 |
| Vassilaki Kargopoulo: Photographer to His Majesty the Sultan | 978-975-6648-01-8 | 2000 |
Aygaz · Birlesik Oksijen Sanayi · Eren