Professional 's. (2019). The Railway Protecation Force act 1957 R-3. Professional Book publishers.
Lua i Stíl Chicago (17ú heag.)Professional 's. The Railway Protecation Force Act 1957 R-3. Delhi: Professional Book publishers, 2019.
Lua MLA (9ú heag.)Professional 's. The Railway Protecation Force Act 1957 R-3. Professional Book publishers, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.