APA način citiranja (7. izdanje)

Tim harford. (2017). Fifty Things That Made the Modern Economy. Little Brown.

Čikaški stil citiranja (17. izdanje)

Tim harford. Fifty Things That Made the Modern Economy. UK: Little Brown, 2017.

MLA način citiranja (9. izdanje)

Tim harford. Fifty Things That Made the Modern Economy. Little Brown, 2017.