Lua APA (7ú heag.)

Kegan Robert. (2009). Immunity to change. Haward B. Press.

Lua i Stíl Chicago (17ú heag.)

Kegan Robert. Immunity to Change. Delhi: Haward B. Press, 2009.

Lua MLA (9ú heag.)

Kegan Robert. Immunity to Change. Haward B. Press, 2009.

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