APA (7th ed.) Citation

Sommer, S., Wagenbach, D., Mulvaney, R., & Fischer, H. (2000). Chemistry versus age in firn core DML17C98_33 (B33). PANGAEA.

Chicago Style (17th ed.) Citation

Sommer, Stefan, Dietmar Wagenbach, Robert Mulvaney, and Hubertus Fischer. Chemistry Versus Age in Firn Core DML17C98_33 (B33). PANGAEA, 2000.

MLA (9th ed.) Citation

Sommer, Stefan, et al. Chemistry Versus Age in Firn Core DML17C98_33 (B33). PANGAEA, 2000.