Lesikar, R. V., & Flatlet, M. E. R. (2016). Business Communication (13th.). McGraw Hill Education (India) PrivateLimited.
Lua i Stíl Chicago (17ú heag.)Lesikar, Raymond V., agus Marie E; Rentz Flatlet. Business Communication. 13th. New Delhi: McGraw Hill Education (India) PrivateLimited, 2016.
Lua MLA (9ú heag.)Lesikar, Raymond V., agus Marie E; Rentz Flatlet. Business Communication. 13th. McGraw Hill Education (India) PrivateLimited, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.