APA   Click to copy
Lin, J. J., Mamykina, L., Lindtner, S., Delajoux, G., & Strub, H. B. (2006). Fish'n'Steps: encouraging physical activity with an interactive computer game. Ubiquitous Computing, 261–278.

Chicago/Turabian   Click to copy
Lin, James J., Lena Mamykina, Silvia Lindtner, Gregory Delajoux, and Henry B. Strub. “Fish'n'Steps: Encouraging Physical Activity with an Interactive Computer Game.” Ubiquitous Computing (August 16, 2006): 261–278.

MLA   Click to copy
Lin, James J., et al. “Fish'n'Steps: Encouraging Physical Activity with an Interactive Computer Game.” Ubiquitous Computing, Aug. 2006, pp. 261–78.

@article{james2006a,
  title = {Fish'n'Steps: encouraging physical activity with an interactive computer game},
  year = {2006},
  month = aug,
  day = {16},
  journal = {Ubiquitous Computing},
  pages = {261-278},
  author = {Lin, James J. and Mamykina, Lena and Lindtner, Silvia and Delajoux, Gregory and Strub, Henry B.},
  booktitle = {ubicomp},
  month_numeric = {8}
}