Jochen Hoefs. (2009). Stable Isotope Geochemistry (Sixth.). Springer.
Chicago Style aipamenaJochen Hoefs. Stable Isotope Geochemistry. Sixth. Berlin: Springer, 2009.
MLA aipamenaJochen Hoefs. Stable Isotope Geochemistry. Sixth. Springer, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.