@book{211560,
	author = {Champagne, David W. and Hogan, R. Craig.},
	title = {Interpersonal and consultant supervision skills},
	publisher = {C-H Publications},
	year = {1995.},
	address = {Bloomington, Ill.},
	edition = {3rd ed.},
	note = {2d ed. published in 1987 has title: Consultant supervision, theory and skill development.}
}