@incollection{Fang95,
  author	= {Yan, Edward McDonald Fang, and Cheng, Musheng},
  editor	= {Hasan, Ruqaiya and Fries, Peter H.},
  year		= {1995},
  title		= {On Theme in Chinese: from clause to discourse},
  booktitle	= {On subject and theme: a discourse functional perspective},
  publisher	= {Benjamins},
  address	= {Amsterdam},
  pages		= {235--275}
}