(1993). Explanatory note and the geological and structural maps of Wadi Hafafit Area, eastern desert of Egypt. Geological Survey of Egypt.
Chicago-Zitierstil (17. Ausg.)Explanatory Note and the Geological and Structural Maps of Wadi Hafafit Area, Eastern Desert of Egypt. Cairo: Geological Survey of Egypt, 1993.
MLA-Zitierstil (9. Ausg.)Explanatory Note and the Geological and Structural Maps of Wadi Hafafit Area, Eastern Desert of Egypt. Geological Survey of Egypt, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.