Adams, R. M. (1981). Heartland of Cities: Surveys of Ancient Settlement and Land Use on the Central Floodplain of the Euphrates.
Chicago-Zitierstil (17. Ausg.)Adams, Robert McC. Heartland of Cities: Surveys of Ancient Settlement and Land Use on the Central Floodplain of the Euphrates. Chicago/London, 1981.
MLA-Zitierstil (8. Ausg.)Adams, Robert McC. Heartland of Cities: Surveys of Ancient Settlement and Land Use on the Central Floodplain of the Euphrates. 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.