Vernon, R. (1991). The Manager In The International Economy. Prentice-Hall.
Čikaški stil citiranja (17. izdanje)Vernon, Raymond. The Manager In The International Economy. Prentice-Hall, 1991.
MLA način citiranja (8. izdanje)Vernon, Raymond. The Manager In The International Economy. Prentice-Hall, 1991.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.