Citazione Stile APA (7a Edizione)

Boas, A. J. (2001). Jerusalem in the Time of the Crusades: Society, Landscape and Art in the Holy City under Frankish Rule. Routledge.

Citazione stile Chigago Style (17a edizione)

Boas, Adrian J. Jerusalem in the Time of the Crusades: Society, Landscape and Art in the Holy City Under Frankish Rule. London [u.a.]: Routledge, 2001.

Citatione MLA (8a ed.)

Boas, Adrian J. Jerusalem in the Time of the Crusades: Society, Landscape and Art in the Holy City Under Frankish Rule. Routledge, 2001.