APA (7th ed.) Citation

Keyes, S. Economics: Trends and issues, a book of readings (2d ed., rev.).

Chicago Style (17th ed.) Citation

Keyes, Scott. Economics: Trends and Issues, a Book of Readings. 2d ed., rev. New York, Whittier Books [c1954].

MLA (9th ed.) Citation

Keyes, Scott. Economics: Trends and Issues, a Book of Readings. 2d ed., rev.