APA   Click to copy
Bhattacharya, I. (2018). Unobtrusive Analysis of Group Interactions without Cameras. In Proceedings of the 2018 on International Conference on Multimodal Interaction (pp. 501–505). ACM.

Chicago/Turabian   Click to copy
Bhattacharya, Indrani. “Unobtrusive Analysis of Group Interactions without Cameras.” In Proceedings of the 2018 on International Conference on Multimodal Interaction, 501–505. ACM, 2018.

MLA   Click to copy
Bhattacharya, Indrani. “Unobtrusive Analysis of Group Interactions without Cameras.” Proceedings of the 2018 on International Conference on Multimodal Interaction, ACM, 2018, pp. 501–05.

@inproceedings{bhattacharya2018a,
  title = {Unobtrusive Analysis of Group Interactions without Cameras},
  year = {2018},
  organization = {ACM},
  pages = {501--505},
  author = {Bhattacharya, Indrani},
  booktitle = {Proceedings of the 2018 on International Conference on Multimodal Interaction}
}