@article {Cargile1994,
	title = {Language attitudes as a social process : A conceptual model and new directions},
	journal = {Language \& Communication},
	volume = {14},
	number = {3},
	year = {1994},
	pages = {211{\textendash}236}
}
@inbook {Giles1988,
	title = {Research on language attitudes},
	booktitle = {Sociolinguistics. An International Handbook of the Science of Language and Society},
	volume = {1},
	year = {1988},
	pages = {585{\textendash}597},
	publisher = {Walter de Gruyter},
	organization = {Walter de Gruyter},
	address = {Berlin ; New York}
}
