Lanza, Elizabeth. <br/><br/>
Language mixing in infant bilingualism :  a sociolinguistic perpective / 
Elizabeth Lanza. 
 - Oxford :  Clarendon,  c1997. 
 - 397 p. 
<br/><br/><label>ISBN: </label>0198235755 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bilingualism in children-Norway.<br/>English Language-Aquisition.
<br/><br/><label>LC Class. No.: </label>P 115.2  / .L364