Cita APA (7a ed.)

SAMUELSON, P. A. (2001). Economics ed. 17/Paul A.Samuelson. McGraw-Hill.

Cita Chicago Style (17a ed.)

SAMUELSON, Paul A. Economics Ed. 17/Paul A.Samuelson. McGraw-Hill, 2001.

Cita MLA (8a ed.)

SAMUELSON, Paul A. Economics Ed. 17/Paul A.Samuelson. McGraw-Hill, 2001.