APA (7th ed.) Citation

Fenton, S., Grice, K., Twitchett, R., Bottcher, M., Looy, C., & Nabbefeld, B. (2007). Changes in biomarker abundances and sulfur isotopes of pyrite across the Permian-Triassic (P/Tr) Schuchert Dal section (East Greenland). Elsevier Science BV.

Chicago Style (17th ed.) Citation

Fenton, Stephen, Kliti Grice, R. Twitchett, M. Bottcher, C. Looy, and Birgit Nabbefeld. Changes in Biomarker Abundances and Sulfur Isotopes of Pyrite Across the Permian-Triassic (P/Tr) Schuchert Dal Section (East Greenland). Elsevier Science BV, 2007.

MLA (9th ed.) Citation

Fenton, Stephen, et al. Changes in Biomarker Abundances and Sulfur Isotopes of Pyrite Across the Permian-Triassic (P/Tr) Schuchert Dal Section (East Greenland). Elsevier Science BV, 2007.