Long, D. E. (1978). The Persian Gulf: An introduction to its peoples, politics and economics (Rev. ed.). Westview Press.
Chicago-Zitierstil (17. Ausg.)Long, David E. The Persian Gulf: An Introduction to Its Peoples, Politics and Economics. Rev. ed. Boulder, Colo: Westview Press, 1978.
MLA-Zitierstil (9. Ausg.)Long, David E. The Persian Gulf: An Introduction to Its Peoples, Politics and Economics. Rev. ed. Westview Press, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.