APA Style
Samuelson, Paul A., Nordhaus, William D.. (1992).
Economics / Paul A. Samuelson & William D. Nordhaus (Fourteenth Edition).
Singapore:
McGraw Hill.
Chicago Style
Samuelson, Paul A., Nordhaus, William D..
Economics / Paul A. Samuelson & William D. Nordhaus.
Fourteenth Edition
Singapore:
McGraw Hill,
1992.
Text.
MLA Style
Samuelson, Paul A., Nordhaus, William D..
Economics / Paul A. Samuelson & William D. Nordhaus.
Fourteenth Edition
Singapore:
McGraw Hill,
1992.
Text.
Turabian Style
Samuelson, Paul A., Nordhaus, William D..
Economics / Paul A. Samuelson & William D. Nordhaus.
Fourteenth Edition
Singapore:
McGraw Hill,
1992.
Print.