APA Style
Lancaster, Kelvin. (1973).
Modern economics : macroeconomics .
United States of America:
Rand McNally dan Company.
Chicago Style
Lancaster, Kelvin.
Modern economics : macroeconomics.
United States of America:
Rand McNally dan Company,
1973.
Text.
MLA Style
Lancaster, Kelvin.
Modern economics : macroeconomics.
United States of America:
Rand McNally dan Company,
1973.
Text.
Turabian Style
Lancaster, Kelvin.
Modern economics : macroeconomics.
United States of America:
Rand McNally dan Company,
1973.
Print.