Citazione APA

Samuelson, P. A., & John R. Coleman and Felicity Skidmore. (1955). Readings in economics/5e (5th ed.). McGraw Hill.

Stile di citazione Chicago

Samuelson, Paul A., e John R. Coleman and Felicity Skidmore. Readings in Economics/5e. 5th ed. New York: McGraw Hill, 1955.

Citazione MLA

Samuelson, Paul A., e John R. Coleman and Felicity Skidmore. Readings in Economics/5e. 5th ed. McGraw Hill, 1955.