APA

(1919). Beirut town. : 7th Field Survey Coy R.E., EEF.

Chicago

1919. Beirut town. : 7th Field Survey Coy R.E., EEF.

Harvard

(1919). Beirut town. : 7th Field Survey Coy R.E., EEF.

MLA

Beirut town. : 7th Field Survey Coy R.E., EEF. 1919.