Gaya APA
John Sloman, Keith Norris. (2005).
Principles Of Economics .
CHINA:
pearson educion australia.
Gaya Chicago
John Sloman, Keith Norris.
Principles Of Economics.
CHINA:
pearson educion australia,
2005.
Text.
Gaya MLA
John Sloman, Keith Norris.
Principles Of Economics.
CHINA:
pearson educion australia,
2005.
Text.
Gaya Turabian
John Sloman, Keith Norris.
Principles Of Economics.
CHINA:
pearson educion australia,
2005.
Print.