Hudson, Richard A. <br/><br/>
English complex sentences :  an introduction to systemic grammar / 
R. A. Hudson 
 - Amsterdam :  North-Holland Publishing Company,  1971 
 - xvi, 387 p. ;  23 cm. 
<br/><br/>Bibliography: p. 373-375 
<br/><br/><label>ISBN: </label>0720461839 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar, Generative<br/>English language--Sentences