APA (7th ed.) Citation

(1997). On sea level fluctuations in the Devonian. Senckenbergische Naturforschende Ges.

Chicago Style (17th ed.) Citation

On Sea Level Fluctuations in the Devonian. Frankfurt am Main: Senckenbergische Naturforschende Ges, 1997.

MLA (9th ed.) Citation

On Sea Level Fluctuations in the Devonian. Senckenbergische Naturforschende Ges, 1997.

Warning: These citations may not always be 100% accurate.