Learning Resources. Change and leadership: Star thrower. Learning Resources.
Čikaški stil citiranja (17. izdanje)Learning Resources. Change and Leadership: Star Thrower. Woodlands: Learning Resources.
MLA način citiranja (9. izdanje)Learning Resources. Change and Leadership: Star Thrower. Learning Resources.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.