@inbook {Bourhis1977,
	title = {The language of intergroup distinctiveness},
	booktitle = {Language, Ethnicity and Intergroup Relations},
	year = {1977},
	pages = {119{\textendash}135},
	publisher = {Academic Press},
	organization = {Academic Press},
	address = {London},
	author = {Bourhis, Richard Y. and Howard Giles},
	editor = {Howard Giles}
}
