Abbott, S. S., Harrison, T. M., & Schmitt, A. K. (2012). A search for thermal excursions from ancient extraterrestrial impacts using Hadean zircon Ti-U-Th-Pb depth profiles. Proceedings of the National Academy of Sciences of the United States of America, 109(34), .
Chicago Style (17th ed.) CitationAbbott, Sunshine S., Timothy Mark Harrison, and Axel Karl Schmitt. "A Search for Thermal Excursions from Ancient Extraterrestrial Impacts Using Hadean Zircon Ti-U-Th-Pb Depth Profiles." Proceedings of the National Academy of Sciences of the United States of America 109, no. 34 (2012).
MLA (9th ed.) CitationAbbott, Sunshine S., et al. "A Search for Thermal Excursions from Ancient Extraterrestrial Impacts Using Hadean Zircon Ti-U-Th-Pb Depth Profiles." Proceedings of the National Academy of Sciences of the United States of America, vol. 109, no. 34, 2012.