Boas, A. J. (ca. 2001). Jerusalem in the time of the Crusades : society, landscape and art in the Holy City under Frankish rule [Book]. Routledge.
Chicago Manual of Style 17th edition (author-date)Boas, Adrian J. 2001. Jerusalem in the time of the Crusades : society, landscape and art in the Holy City under Frankish rule. Book. London [u.a.]: Routledge.
Springer - Basic (author-date)Boas AJ (2001) Jerusalem in the time of the Crusades : society, landscape and art in the Holy City under Frankish rule. Routledge, London [u.a.]
Springer - Lecture Notes in Computer Science1.Boas, A.J.: Jerusalem in the time of the Crusades : society, landscape and art in the Holy City under Frankish rule. Routledge, London [u.a.] (2001).
DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690Boas, Adrian J. ; ; ; : Jerusalem in the time of the Crusades : society, landscape and art in the Holy City under Frankish rule. book. London [u.a.] : Routledge, 2001 — ISBN 0415230004