APA (7th ed.) Citation

Eisen, O., Wilhelms, F., Steinhage, D., & Schwander, J. (2005). Improved synchronization of deep ice-core records by geophysical methods.

Chicago Style (17th ed.) Citation

Eisen, Olaf, F. Wilhelms, Daniel Steinhage, and J. Schwander. Improved Synchronization of Deep Ice-core Records by Geophysical Methods. 2005.

MLA (8th ed.) Citation

Eisen, Olaf, et al. Improved Synchronization of Deep Ice-core Records by Geophysical Methods. 2005.

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