APA Style
Samuelson, Paul A., Nordhaus, William D.. (1985).
Economics (Ed.12).
New York:
McGraw-Hill Book Company.
Chicago Style
Samuelson, Paul A., Nordhaus, William D..
Economics.
Ed.12
New York:
McGraw-Hill Book Company,
1985.
Buku Teks.
MLA Style
Samuelson, Paul A., Nordhaus, William D..
Economics.
Ed.12
New York:
McGraw-Hill Book Company,
1985.
Buku Teks.
Turabian Style
Samuelson, Paul A., Nordhaus, William D..
Economics.
Ed.12
New York:
McGraw-Hill Book Company,
1985.
Buku Teks.