Frank W. Thackeray; John E. Findling. The History of Turkey. Westport, CT: Greenwood Press, 2001. 20-dekabr 2013-yilda qaraldi. – via Questia (subscription required) (Wayback Machine saytida 2019-11-15 sanasida arxivlangan)
Frank W. Thackeray; John E. Findling. The History of Turkey. Westport, CT: Greenwood Press, 2001. 20-dekabr 2013-yilda qaraldi. – via Questia (subscription required) (Wayback Machine saytida 2019-11-15 sanasida arxivlangan)