@book{3980,
	author = {Campbell, John Paul, and Daft, Richard L. and American Psychological Association.},
	title = {What to study :},
	publisher = {Sage,},
	year = {c1982.},
	series = {Studying organizations : innovations in methodology ;},
	address = {Beverly Hills :},
	note = {"Published in cooperation with Division 14 of the American Psychological Association."},
	url = {http://www.loc.gov/catdir/enhancements/fy0660/82010720-d.html}
}