Lua APA (7ú heag.)
Fisk, P. (2008). Business genius: A more inspired approach to business growth. Capstone.
Lua i Stíl Chicago (17ú heag.)
Fisk, Peter. Business Genius: A More Inspired Approach to Business Growth. Chichester, UK ; Hoboken, NJ: Capstone, 2008.
Lua MLA (9ú heag.)
Fisk, Peter. Business Genius: A More Inspired Approach to Business Growth. Capstone, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.