Gaya APA
Cameron, Scott. (2008).
Hemispheres 3 .
New York:
McGraw-Hill.
Gaya Chicago
Cameron, Scott.
Hemispheres 3.
New York:
McGraw-Hill,
2008.
Text.
Gaya MLA
Cameron, Scott.
Hemispheres 3.
New York:
McGraw-Hill,
2008.
Text.
Gaya Turabian
Cameron, Scott.
Hemispheres 3.
New York:
McGraw-Hill,
2008.
Print.