Gaya APA
KLEIN, Grady. (2010).
The Cartoon Introduction To Economics .
Amerika Serikat:
Hill and Wang.
Gaya Chicago
KLEIN, Grady.
The Cartoon Introduction To Economics.
Amerika Serikat:
Hill and Wang,
2010.
Text.
Gaya MLA
KLEIN, Grady.
The Cartoon Introduction To Economics.
Amerika Serikat:
Hill and Wang,
2010.
Text.
Gaya Turabian
KLEIN, Grady.
The Cartoon Introduction To Economics.
Amerika Serikat:
Hill and Wang,
2010.
Print.