Cobham, D. P. (1998). Macroeconomic analysis: An intermediate text. Longman.
Lua i Stíl Chicago (17ú heag.)Cobham, David P. Macroeconomic Analysis: An Intermediate Text. London ; New York: Longman, 1998.
Lua MLA (9ú heag.)Cobham, David P. Macroeconomic Analysis: An Intermediate Text. Longman, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.