Legends of authority the 1215 Seljuk inscriptions of Sinop Citadel, Turkey - Redford, Scott; Crow, James; Özel, Oktay; Peacock, A. C. S. 1976-; Saunders, Adrian; Thackston, Wheeler M. 1944- (Koç University Press, 2014)
"Maps, plans and photogrammetric elevations by Ka.Ba. Conservation of Historic Buildings and Architecture Ltd.". - Includes bibliographical references (pages 271-285) and index