APA-referens (7:e uppl.)

Webb, N., & Webb, C. (2009). The Earl and his butler in Constantinople: The secret diary of an English servant among the Ottomans (New ed.). I. B. Tauris.

Chicago-referens (17:e uppl.)

Webb, Nigel, och Caroline Webb. The Earl and His Butler in Constantinople: The Secret Diary of an English Servant Among the Ottomans. New ed. London: I. B. Tauris, 2009.

MLA-referens (9:e uppl.)

Webb, Nigel, och Caroline Webb. The Earl and His Butler in Constantinople: The Secret Diary of an English Servant Among the Ottomans. New ed. I. B. Tauris, 2009.