APA Style

Gordon, Robert J.. (1993). Macroeconomics (6). New York: Harper Collins College.

Chicago Style

Gordon, Robert J.. Macroeconomics. 6 New York: Harper Collins College, 1993. Book.

MLA Style

Gordon, Robert J.. Macroeconomics. 6 New York: Harper Collins College, 1993. Book.

Turabian Style

Gordon, Robert J.. Macroeconomics. 6 New York: Harper Collins College, 1993. Book.