@book{6383,
	author = {Jackson, Sherri L.,},
	title = {Statistics :},
	publisher = {Wadsworth/Cengage Learning,},
	year = {c2010.},
	address = {Belmont, CA :},
	edition = {2nd ed.},
	url = {http://swbplus.bsz-bw.de/bsz315079495inh.htm}
}