APA (7th ed.) Zitazioa
Speth, P., Christoph, M., & Diekkrger, B. (2010). Impacts of Global Change on the Hydrological Cycle in West and Northwest Africa. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-12957-5
Chicago Style (17th ed.) Zitazioa
Speth, Peter, Michael Christoph, eta Bernd Diekkrger. Impacts of Global Change on the Hydrological Cycle in West and Northwest Africa. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. https://doi.org/10.1007/978-3-642-12957-5.
MLA (9th ed.) Zitazioa
Speth, Peter, et al. Impacts of Global Change on the Hydrological Cycle in West and Northwest Africa. Springer Berlin Heidelberg, 2010. https://doi.org/10.1007/978-3-642-12957-5.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.