APA način citiranja (7. izdanje)
Epstein, R. A. (2009). The case against the Employee Free Choice Act. Hoover Institution Press.
Čikaški stil citiranja (17. izdanje)
Epstein, Richard Allen. The Case Against the Employee Free Choice Act. Stanford, Calif.: Hoover Institution Press, 2009.
MLA način citiranja (9. izdanje)
Epstein, Richard Allen. The Case Against the Employee Free Choice Act. Hoover Institution Press, 2009.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.