Lua APA (7ú heag.)

Calkins, T. (2012). Breakthrough Marketing Plans (2nd.). Palgrave Macmillan.

Lua i Stíl Chicago (17ú heag.)

Calkins, Tim. Breakthrough Marketing Plans. 2nd. New York: Palgrave Macmillan, 2012.

Lua MLA (9ú heag.)

Calkins, Tim. Breakthrough Marketing Plans. 2nd. Palgrave Macmillan, 2012.

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