APA (7th ed.) Citation

Gardner, J. V., Dean, W. E., & Dartnell, P. (1997). Calcium carbonate in sediment core L13-81-G138. PANGAEA.

Chicago Style (17th ed.) Citation

Gardner, James V., Walter E. Dean, and Peter Dartnell. Calcium Carbonate in Sediment Core L13-81-G138. PANGAEA, 1997.

MLA (9th ed.) Citation

Gardner, James V., et al. Calcium Carbonate in Sediment Core L13-81-G138. PANGAEA, 1997.