A two-layered approach to communicative artifacts.

MLA

Yong Xu, et al. “A Two-Layered Approach to Communicative Artifacts.” AI & Society, vol. 22, no. 2, Nov. 2007, pp. 185–96. EBSCOhost, https://doi.org/10.1007/s00146-007-0131-4.

APA

Yong Xu, Hiramatsu, T., Tarasenko, K., Nishida, T., Ogasawara, Y., Tajima, T., Hatakeyama, M., Okamoto, M., & Nakano, Y. I. (2007). A two-layered approach to communicative artifacts. AI & Society, 22(2), 185–196. https://doi.org/10.1007/s00146-007-0131-4

Chicago

Yong Xu, Tatsuya Hiramatsu, Kateryna Tarasenko, Toyoaki Nishida, Yoshiyasu Ogasawara, Takashi Tajima, Makoto Hatakeyama, Masashi Okamoto, and Yukiko I. Nakano. 2007. “A Two-Layered Approach to Communicative Artifacts.” AI & Society 22 (2): 185–96. doi:10.1007/s00146-007-0131-4.