@incollection{Hasan84-harmony-b,
  author	= {Hasan, Ruqaiya},
  editor	= {Flood, James},
  year		= {1984},
  title		= {Coherence and cohesive harmony},
  booktitle	= {Understanding Reading Comprehension},
  publisher	= {International Reading Association},
  address	= {Newark}
}