Harvey, J. (1975). Introduction to macro-economics. Macmillan.
Lua i Stíl Chicago (17ú heag.)Harvey, J. Introduction to Macro-economics. New Delhi: Macmillan, 1975.
Lua MLA (9ú heag.)Harvey, J. Introduction to Macro-economics. Macmillan, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.