Lua APA (7ú heag.)

Rai, U. (2005). Business communication. Himalaya Publishing House.

Lua i Stíl Chicago (17ú heag.)

Rai, Urmila. Business Communication. Mumbai: Himalaya Publishing House, 2005.

Lua MLA (9ú heag.)

Rai, Urmila. Business Communication. Himalaya Publishing House, 2005.

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