Gaya APA
Samuelson, Paul A, Nordhaus, William D. ().
ECONOMICS
fourteenth edition .
:
Mcgraw-hill.
Gaya Chicago
Samuelson, Paul A, Nordhaus, William D.
ECONOMICS
fourteenth edition.
:
Mcgraw-hill,
.
Text.
Gaya MLA
Samuelson, Paul A, Nordhaus, William D.
ECONOMICS
fourteenth edition.
:
Mcgraw-hill,
.
Text.
Gaya Turabian
Samuelson, Paul A, Nordhaus, William D.
ECONOMICS
fourteenth edition.
:
Mcgraw-hill,
.
Print.