Gaya APA

Schiller, B, R. (2003). Student Problem Set for Use With The Economy Today The Macro Economy Today, The Micro Economy Today (cet. 1). New York: McGraw-Hill Education.

Gaya MLA

Schiller, Bradley, R.. "Student Problem Set for Use With The Economy Today The Macro Economy Today, The Micro Economy Today". cet. 1 New York: McGraw-Hill Education, 2003. Text.