Citazione Stile APA (7a Edizione)

Schiller, B. R. (2003). Student problem set for use with the Economy Today, the Macro Economy Today, the Micro Economy Today (9th ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Schiller, Bradley R. Student Problem Set for Use with the Economy Today, the Macro Economy Today, the Micro Economy Today. 9th ed. New York: McGraw-Hill, 2003.

Citatione MLA (9a ed.)

Schiller, Bradley R. Student Problem Set for Use with the Economy Today, the Macro Economy Today, the Micro Economy Today. 9th ed. McGraw-Hill, 2003.