APA   Click to copy
Gao, Y., Hua, H., & Luo, J. (2021). Analyzing public opinion on COVID-19 through different perspectives and stages. APSIPA Transactions on Signal and Information Processing, 1–13.

Chicago/Turabian   Click to copy
Gao, Yuqi, Hang Hua, and Jiebo Luo. “Analyzing Public Opinion on COVID-19 through Different Perspectives and Stages.” APSIPA Transactions on Signal and Information Processing (2021): 1–13.

MLA   Click to copy
Gao, Yuqi, et al. “Analyzing Public Opinion on COVID-19 through Different Perspectives and Stages.” APSIPA Transactions on Signal and Information Processing, Cambridge University Press, 2021, pp. 1–13.

@article{gao2021a,
  title = {Analyzing public opinion on COVID-19 through different perspectives and stages},
  year = {2021},
  journal = {APSIPA Transactions on Signal and Information Processing},
  pages = {1–13},
  publisher = {Cambridge University Press},
  author = {Gao, Yuqi and Hua, Hang and Luo, Jiebo}
}