@inbook {Patterson2012,
	title = {Nonverbal communication},
	booktitle = {Encyclopedia of Human Behavior},
	volume = {2},
	year = {2012},
	pages = {731{\textendash}738},
	publisher = {Elsevier},
	organization = {Elsevier},
	edition = {2},
	address = {San Diego, CA}
}
@inbook {Patterson2001,
	title = {Toward a comprehensive model of nonverbal communication},
	booktitle = {The New Handbook of Language and Social Psychology,},
	year = {2001},
	pages = {159{\textendash}176},
	publisher = {Wiley},
	organization = {Wiley},
	address = {Chichester}
}
