APA-ийн эшлэл(7 дахь хэвлэлт)
Peters, E. (1971). Christian society and the Crusades, 1198-1229: Sources in translation, including The capture of Damietta by Oliver of Paderborn. University of Pennsylvania Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Peters, Edward. Christian Society and the Crusades, 1198-1229: Sources in Translation, Including The Capture of Damietta by Oliver of Paderborn. Philadelphia: University of Pennsylvania Press, 1971.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Peters, Edward. Christian Society and the Crusades, 1198-1229: Sources in Translation, Including The Capture of Damietta by Oliver of Paderborn. University of Pennsylvania Press, 1971.
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