Intercultural communication :  a reader / 
[ed. by] Larry A. Samovar, Richard E. Porter, Edwin R. McDaniel. 
 - 13th ed. 
 - Boston :  Wadsworth Cengage Learning,  cop. 2012. 
 - IX, 518 s. :  il. ;  24 cm. 
<br/><br/> International Student Edition. 
<br/><br/>Bibliogr. przy rozdz. Indeks. 
<br/><br/><label>ISBN: </label>9781111348151 1111348154