APA (7th ed.) Citation

Keyes, S. (1954). Economics: Trends and issues : a book of readings (2nd ed.). Whittier Books.

Chicago Style (17th ed.) Citation

Keyes, Scott. Economics: Trends and Issues : A Book of Readings. 2nd ed. New York: Whittier Books, 1954.

MLA (9th ed.) Citation

Keyes, Scott. Economics: Trends and Issues : A Book of Readings. 2nd ed. Whittier Books, 1954.