Cita APA (7a ed.)

Hansen, A. H. (1953). A guide to Keynes. McGraw-Hill.

Cita Chicago Style (17a ed.)

Hansen, Alvin H. A Guide to Keynes. New York: McGraw-Hill, 1953.

Cita MLA (9a ed.)

Hansen, Alvin H. A Guide to Keynes. McGraw-Hill, 1953.