Cita APA (7th ed.)

Schiller, B. R. (1991). The macro economy today (5th ed.). Random House Publishers.

Cita Chicago (17th ed.)

Schiller, Bradley R. The Macro Economy Today. 5th ed. New York: Random House Publishers, 1991.

Cita MLA (9th ed.)

Schiller, Bradley R. The Macro Economy Today. 5th ed. Random House Publishers, 1991.