APA-ийн эшлэл(7 дахь хэвлэлт)

Baker, J. (2013). 50 universe ideas you really need to know. Published for Barnes & Noble, Inc. by Quercus Editions Ltd..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Baker, Joanne. 50 Universe Ideas You Really Need to Know. London: Published for Barnes & Noble, Inc. by Quercus Editions Ltd., 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Baker, Joanne. 50 Universe Ideas You Really Need to Know. Published for Barnes & Noble, Inc. by Quercus Editions Ltd., 2013.