Cita APA (7th ed.)
Hötzl, H., & Zereini, F. (2010). Climatic changes and water resources in the Middle East and North Africa. Springer-Verlag.
Cita Chicago (17th ed.)
Hötzl, Heinz, i Fathi Zereini. Climatic Changes and Water Resources in the Middle East and North Africa. Berlin: Springer-Verlag, 2010.
Cita MLA (9th ed.)
Hötzl, Heinz, i Fathi Zereini. Climatic Changes and Water Resources in the Middle East and North Africa. Springer-Verlag, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.