Gaya APA
Sparks, Karen Jacobs. (2005).
Encyclopaedia Britannica 2004 : book of the year .
Chicago:
Encyclopaedia Britannica.
Gaya Chicago
Sparks, Karen Jacobs.
Encyclopaedia Britannica 2004 : book of the year.
Chicago:
Encyclopaedia Britannica,
2005.
Text.
Gaya MLA
Sparks, Karen Jacobs.
Encyclopaedia Britannica 2004 : book of the year.
Chicago:
Encyclopaedia Britannica,
2005.
Text.
Gaya Turabian
Sparks, Karen Jacobs.
Encyclopaedia Britannica 2004 : book of the year.
Chicago:
Encyclopaedia Britannica,
2005.
Print.