APA   Click to copy
Allen, R. C., Ho, G. C., Mason, G. M., Li, G., Jian, L. K., Vines, S. K., … others. (2021). Radial evolution of a CIR: Observations from a nearly radially aligned event between Parker Solar Probe and STEREO-A. Geophysical Research Letters, 48, e2020GL091376.

Chicago/Turabian   Click to copy
Allen, RC, GC Ho, GM Mason, G Li, LK Jian, SK Vines, NA Schwadron, et al. “Radial Evolution of a CIR: Observations from a Nearly Radially Aligned Event between Parker Solar Probe and STEREO-A.” Geophysical Research Letters 48 (2021): e2020GL091376.

MLA   Click to copy
Allen, R. C., et al. “Radial Evolution of a CIR: Observations from a Nearly Radially Aligned Event between Parker Solar Probe and STEREO-A.” Geophysical Research Letters, vol. 48, 2021, p. e2020GL091376.

@article{allen2021a,
  title = {Radial evolution of a CIR: Observations from a nearly radially aligned event between Parker Solar Probe and STEREO-A},
  year = {2021},
  journal = {Geophysical Research Letters},
  pages = {e2020GL091376},
  volume = {48},
  author = {Allen, RC and Ho, GC and Mason, GM and Li, G and Jian, LK and Vines, SK and Schwadron, NA and Joyce, CJ and Bale, SD and Bonnell, JW and others}
}