Penggayaan APA
Gravelle, Ray Rees. (2004).
Microeconomics (2).
Singapore:
Pearson Education.
Chicago Style
Gravelle, Ray Rees.
Microeconomics.
2
Singapore:
Pearson Education,
2004.
Text.
MLA Style
Gravelle, Ray Rees.
Microeconomics.
2
Singapore:
Pearson Education,
2004.
Text.
Turabian Style
Gravelle, Ray Rees.
Microeconomics.
2
Singapore:
Pearson Education,
2004.
Print.