Lua APA (7ú heag.)

Harvard Business School. (2008). Harvard. Harvard Busines School.

Lua i Stíl Chicago (17ú heag.)

Harvard Business School. Harvard. Boston: Harvard Busines School, 2008.

Lua MLA (9ú heag.)

Harvard Business School. Harvard. Harvard Busines School, 2008.

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