APA   Click to copy
Li, I., Dey, A. K., & Forlizzi, J. (2011). Understanding my data, myself: supporting self-reflection with ubicomp technologies. Ubiquitous Computing, 405–414.

Chicago/Turabian   Click to copy
Li, Ian, Anind K. Dey, and Jodi Forlizzi. “Understanding My Data, Myself: Supporting Self-Reflection with Ubicomp Technologies.” Ubiquitous Computing (August 16, 2011): 405–414.

MLA   Click to copy
Li, Ian, et al. “Understanding My Data, Myself: Supporting Self-Reflection with Ubicomp Technologies.” Ubiquitous Computing, Aug. 2011, pp. 405–14.

@article{ian2011a,
  title = {Understanding my data, myself: supporting self-reflection with ubicomp technologies},
  year = {2011},
  month = aug,
  day = {16},
  journal = {Ubiquitous Computing},
  pages = {405-414},
  author = {Li, Ian and Dey, Anind K. and Forlizzi, Jodi},
  booktitle = {ubicomp},
  month_numeric = {8}
}