Umm el-Jimal :
a frontier town and its landscape in northern Jordan.
APA Citation
De Vries, B., Betlyon, J. Wilson. (1998). Umm el-Jimal: a frontier town and its landscape in northern Jordan. Portsmouth, R.I.: Journal of Roman Archaeology.
MLA Citation
De Vries, Bert, 1939-, and John Wilson Betlyon. Umm El-Jimal: a Frontier Town And Its Landscape In Northern Jordan. Portsmouth, R.I.: Journal of Roman Archaeology, 1998.
Warning: These citations may not always be complete (especially for serials).