Lua APA (7ú heag.)

Sigma Insight Group. (2004). Corporate Strategy. Sigma Insight Group.

Lua i Stíl Chicago (17ú heag.)

Sigma Insight Group. Corporate Strategy. Seoul, korea: Sigma Insight Group, 2004.

Lua MLA (8ú heag.)

Sigma Insight Group. Corporate Strategy. Sigma Insight Group, 2004.

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