Lua APA (7ú heag.)

Andrews, W. D. (1988). Business communication. Macmillan.

Lua i Stíl Chicago (17ú heag.)

Andrews, William D. Business Communication. Chicago: Macmillan, 1988.

Lua MLA (9ú heag.)

Andrews, William D. Business Communication. Macmillan, 1988.

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