Lua APA (7ú heag.)

Lesikar Raymond. (2016). Business communication (13th.). McGraw Hill.

Lua i Stíl Chicago (17ú heag.)

Lesikar Raymond. Business Communication. 13th. Chennai: McGraw Hill, 2016.

Lua MLA (9ú heag.)

Lesikar Raymond. Business Communication. 13th. McGraw Hill, 2016.

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