Shroder, J. F. (2013). Treatise on Geomorphology: The foundation of geomorphology. Elsevier.
Chicago Style (17th ed.) ZitazioaShroder, John F. Treatise on Geomorphology: The Foundation of Geomorphology. Amsterdam: Elsevier, 2013.
MLA (9th ed.) ZitazioaShroder, John F. Treatise on Geomorphology: The Foundation of Geomorphology. Elsevier, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.