Penggayaan APA
SAMUELSON, PAUL A., NORDHAUS, WILLIAM D.. (1989).
Macroeconomics (13th Ed).
New York:
McGraw-Hill Education.
Chicago Style
SAMUELSON, PAUL A., NORDHAUS, WILLIAM D..
Macroeconomics.
13th Ed
New York:
McGraw-Hill Education,
1989.
Text.
MLA Style
SAMUELSON, PAUL A., NORDHAUS, WILLIAM D..
Macroeconomics.
13th Ed
New York:
McGraw-Hill Education,
1989.
Text.
Turabian Style
SAMUELSON, PAUL A., NORDHAUS, WILLIAM D..
Macroeconomics.
13th Ed
New York:
McGraw-Hill Education,
1989.
Print.