Lee, C., Gordon, M., & Bring, D. (2007). Topic and Focus: Cross-Linguistic Perspectives on Meaning and Intonation. Springer Netherlands. https://doi.org/10.1007/978-1-4020-4796-1

Lee, Chungmin, Matthew Gordon, and Daniel Bring. Topic and Focus: Cross-Linguistic Perspectives on Meaning and Intonation. Dordrecht: Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-4796-1.

Lee, Chungmin, et al. Topic and Focus: Cross-Linguistic Perspectives on Meaning and Intonation. Springer Netherlands, 2007. https://doi.org/10.1007/978-1-4020-4796-1.