Keskin, İ. And Güler, C. Archival Studies in the Bulgarian Provincial in the Ottoman Period. 2020. In Diplomacy-Politics and War in the Ottoman Empire , Kronik Kitap, İstanbul, 93-117.

Keskin, İ., & Güler, C., (2020). Archival Studies in the Bulgarian Provincial in the Ottoman Period. Diplomacy-Politics and War in the Ottoman Empire (pp.93-117), İstanbul: Kronik Kitap.

Keskin, İshak, And Ceyhan GÜLER. "Archival Studies in the Bulgarian Provincial in the Ottoman Period." In Diplomacy-Politics and War in the Ottoman Empire , 93-117. İstanbul: Kronik Kitap, 2020

Keskin, İshak And Güler, Ceyhan. "Archival Studies in the Bulgarian Provincial in the Ottoman Period." Diplomacy-Politics and War in the Ottoman Empire , Kronik Kitap, 2020, pp.93-117.

Keskin, İ. And Güler, C. (2020) "Archival Studies in the Bulgarian Provincial in the Ottoman Period", Diplomacy-Politics and War in the Ottoman Empire . İstanbul: Kronik Kitap.

@bookchapter{bookchapter, author ={İshak KESKİN And author ={Ceyhan GÜLER}, chaptertitle={Archival Studies in the Bulgarian Provincial in the Ottoman Period}, booktitle={ Diplomacy-Politics and War in the Ottoman Empire}, publisher={Kronik Kitap}, city={İstanbul},year={2020} }