Baker, J. (2013). 50 universe ideas you really need to know. Published for Barnes & Noble, Inc. by Quercus Editions Ltd..
Chicago-Zitierstil (17. Ausg.)Baker, Joanne. 50 Universe Ideas You Really Need to Know. London: Published for Barnes & Noble, Inc. by Quercus Editions Ltd., 2013.
MLA-Zitierstil (9. Ausg.)Baker, Joanne. 50 Universe Ideas You Really Need to Know. Published for Barnes & Noble, Inc. by Quercus Editions Ltd., 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.