APA   Click to copy
Joo, Y. J., Madden, M. E. E., & Soreghan, G. S. (2018). Anomalously low chemical weathering in fluvial sediment of a tropical watershed (Puerto Rico). Geology, 46, 691–694.

Chicago/Turabian   Click to copy
Joo, Young Ji, Megan E Elwood Madden, and Gerilyn S Soreghan. “Anomalously Low Chemical Weathering in Fluvial Sediment of a Tropical Watershed (Puerto Rico).” Geology 46 (2018): 691–694.

MLA   Click to copy
Joo, Young Ji, et al. “Anomalously Low Chemical Weathering in Fluvial Sediment of a Tropical Watershed (Puerto Rico).” Geology, vol. 46, GeoScienceWorld, 2018, pp. 691–94.

@article{joo2018a,
  title = {Anomalously low chemical weathering in fluvial sediment of a tropical watershed (Puerto Rico)},
  year = {2018},
  journal = {Geology},
  pages = {691--694},
  publisher = {GeoScienceWorld},
  volume = {46},
  author = {Joo, Young Ji and Madden, Megan E Elwood and Soreghan, Gerilyn S}
}