APA   Click to copy
Lederer, S., Mankoff, J., Dey, A. K., & Beckmann, C. P. (2002). Managing Personal Information Disclosure in Ubiquitous Computing Environments.

Chicago/Turabian   Click to copy
Lederer, Scott, Jennifer Mankoff, Anind K. Dey, and Christopher P. Beckmann. “Managing Personal Information Disclosure in Ubiquitous Computing Environments” (November 31, 2002).

MLA   Click to copy
Lederer, Scott, et al. Managing Personal Information Disclosure in Ubiquitous Computing Environments. Nov. 2002.

@article{scott2002a,
  title = {Managing Personal Information Disclosure in Ubiquitous Computing Environments},
  year = {2002},
  month = nov,
  day = {31},
  author = {Lederer, Scott and Mankoff, Jennifer and Dey, Anind K. and Beckmann, Christopher P.},
  month_numeric = {11}
}