A problem in the use of parallel source material in medieval history :
the capture of Jerusalem in 1099 /
by Frederic Duncalf.
APA Citation
Duncalf, F. (1912). A problem in the use of parallel source material in medieval history: the capture of Jerusalem in 1099. Austin, Tex.: University of Texas.
MLA Citation
Duncalf, Frederic, 1882-. A Problem In the Use of Parallel Source Material In Medieval History: the Capture of Jerusalem In 1099. Austin, Tex.: University of Texas, 1912.
Warning: These citations may not always be complete (especially for serials).