APA (7th ed.) Citation

Johns, C. N., Pringle, D., & Johns, A. (1997). Pilgrims' castle ('Atlit), David's Tower (Jerusalem), and Qal'atar-Rabad ('Ajlun): Three Middle Eastern castles from the time of the crusades. Variorum.

Chicago Style (17th ed.) Citation

Johns, Cedric Norman, Denys Pringle, and Adam Johns. Pilgrims' Castle ('Atlit), David's Tower (Jerusalem), and Qal'atar-Rabad ('Ajlun): Three Middle Eastern Castles from the Time of the Crusades. Aldershot: Variorum, 1997.

MLA (9th ed.) Citation

Johns, Cedric Norman, et al. Pilgrims' Castle ('Atlit), David's Tower (Jerusalem), and Qal'atar-Rabad ('Ajlun): Three Middle Eastern Castles from the Time of the Crusades. Variorum, 1997.

Warning: These citations may not always be 100% accurate.