Universal Law Publishing. Official Secrets Act, 1923. Universal Law Publishing.
Čikaški stil citiranja (17. izdanje)Universal Law Publishing. Official Secrets Act, 1923. New Delhi New Delhi: Universal Law Publishing.
MLA način citiranja (9. izdanje)Universal Law Publishing. Official Secrets Act, 1923. Universal Law Publishing.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.