APA-ийн эшлэл(7 дахь хэвлэлт)

LASSHER, J. (1970). The Topography of Baghdad in the early middle. Waynesstate University.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

LASSHER, Jacob. The Topography of Baghdad in the Early Middle. Detroit: Waynesstate University, 1970.

MLA -ийн эшлэл (9 дэх хэвлэлт)

LASSHER, Jacob. The Topography of Baghdad in the Early Middle. Waynesstate University, 1970.