Lua APA (7ú heag.)

BOVEE COURTLAND. (2009). BUSINESS COMMUNICATION TODAY (9th.). PEARSON.

Lua i Stíl Chicago (17ú heag.)

BOVEE COURTLAND. BUSINESS COMMUNICATION TODAY. 9th. DELHI: PEARSON, 2009.

Lua MLA (9ú heag.)

BOVEE COURTLAND. BUSINESS COMMUNICATION TODAY. 9th. PEARSON, 2009.

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