APA (7th ed.) Citation

Gayer, A. D., Harries, C. L., & Milton H. Spencer. (1951). Basic economics: A book of readings. Prentice Hall.

Chicago Style (17th ed.) Citation

Gayer, Arthur David, C. Lowell Harries, and Milton H. Spencer. Basic Economics: A Book of Readings. New York: Prentice Hall, 1951.

MLA (9th ed.) Citation

Gayer, Arthur David, et al. Basic Economics: A Book of Readings. Prentice Hall, 1951.