Ǧāmiʿat al-Bitrūl wa-'l-Maʿādin, Dhahran, Österreichische Akademie der Wissenschaften, & Sayari, S. S. a. (1978). Quaternary period in Saudi Arabia: A cooperative research project of the University of Petroleum and Minerals, Dhahran and the Austrian Acad. of Sciences, Vienna. Springer.
Chicago Style (17th ed.) CitationǦāmiʿat al-Bitrūl wa-'l-Maʿādin, Dhahran, Österreichische Akademie der Wissenschaften, and Saad S. al- Sayari. Quaternary Period in Saudi Arabia: A Cooperative Research Project of the University of Petroleum and Minerals, Dhahran and the Austrian Acad. of Sciences, Vienna. Wien [u.a.]: Springer, 1978.
MLA (8th ed.) CitationǦāmiʿat al-Bitrūl wa-'l-Maʿādin, Dhahran, et al. Quaternary Period in Saudi Arabia: A Cooperative Research Project of the University of Petroleum and Minerals, Dhahran and the Austrian Acad. of Sciences, Vienna. Springer, 1978.