OAPEC Statistics Section. (1975). at- taqrīr al-iḥṣā'ī as-sanawī: = Annual statistical report / Organization of Arab Petroleum Exporting Countries, Economic Department, Statistics Section.
Chicago-Zitierstil (17. Ausg.)OAPEC Statistics Section. At- Taqrīr Al-iḥṣā'ī As-sanawī: = Annual Statistical Report / Organization of Arab Petroleum Exporting Countries, Economic Department, Statistics Section. al-Kuwait, 1975.
MLA-Zitierstil (9. Ausg.)OAPEC Statistics Section. At- Taqrīr Al-iḥṣā'ī As-sanawī: = Annual Statistical Report / Organization of Arab Petroleum Exporting Countries, Economic Department, Statistics Section. 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.