MLA

Su, Keh-Yih, et al. Natural Language Processing – Ijcnlp 2004. Springer Berlin / Heidelberg, 2005.

APA

Su, K., Kanade, T., Lee, J., Tsujii, J., & Kwong, O. Yee. (2005). Natural Language Processing – IJCNLP 2004. Springer Berlin / Heidelberg.

Chicago

Su, Keh-Yih, Takeo Kanade, Jong-Hyeok Lee, Jun'ichi Tsujii, and Oi Yee Kwong. Natural Language Processing – IJCNLP 2004. : Springer Berlin / Heidelberg, 2005.