Hansen, A. H. (1953). A guide to Keynes. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Hansen, Alvin H. A Guide to Keynes. New York: McGraw-Hill, 1953.
Lua MLA (9ú heag.)Hansen, Alvin H. A Guide to Keynes. McGraw-Hill, 1953.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.