@book{5460,
	author = {Wakefield, Dorothy. and McLaughlin, Kathleen.},
	title = {Technology manual for Elementary statistics: },
	publisher = {Pearson /Prentice Hall, },
	year = {©2009.},
	address = {Upper Saddle River, N.J. : },
	edition = {4th ed.},
	note = {Include index.}
}