Lua APA (7ú heag.)

Chopra,P.K. (2015). Office organisation & Management. Himalaya Publication.

Lua i Stíl Chicago (17ú heag.)

Chopra,P.K. Office Organisation & Management. Mumbai: Himalaya Publication, 2015.

Lua MLA (9ú heag.)

Chopra,P.K. Office Organisation & Management. Himalaya Publication, 2015.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.