Encyclopedia of human relationships / 
Harry T. Reis, Susan Sprecher, [editors]. 
 - Thousand Oaks, Calif. :  Sage Publications,  c2009. 
 - 3 v. ;  29 cm. 
 - A sage reference publication .
<br/><br/><label>ISBN: </label>9781412958462 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interpersonal relations--Encyclopedias.<br/>Social interaction--Encyclopedias.