Gaya APA
Penn, Julie. (2010).
All About Desert Life .
New York:
Oxford University Press.
Gaya Chicago
Penn, Julie.
All About Desert Life.
New York:
Oxford University Press,
2010.
Text.
Gaya MLA
Penn, Julie.
All About Desert Life.
New York:
Oxford University Press,
2010.
Text.
Gaya Turabian
Penn, Julie.
All About Desert Life.
New York:
Oxford University Press,
2010.
Print.