APA (7th ed.) Citation

Gill, R. T. (1991). Economics and the public interest (5th ed.). Mayfield Pub. Co..

Chicago Style (17th ed.) Citation

Gill, Richard T. Economics and the Public Interest. 5th ed. Mountain View, Calif.: Mayfield Pub. Co., 1991.

MLA (8th ed.) Citation

Gill, Richard T. Economics and the Public Interest. 5th ed. Mayfield Pub. Co., 1991.