Hall, R. E., & Lieberman, M. (1998). Economics: Principles and applications. South-Western.
Čikaški stil citiranja (17. izdanje)Hall, Robert E., i Marc Lieberman. Economics: Principles and Applications. Cincinnati: South-Western, 1998.
MLA način citiranja (9. izdanje)Hall, Robert E., i Marc Lieberman. Economics: Principles and Applications. South-Western, 1998.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.