Alexander, M., & Walkenbach, J. (2016). Excel Dashboards and Reports (2nd ed.). Wiley India Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Alexander, Michael, agus John Walkenbach. Excel Dashboards and Reports. 2nd ed. New Delhi: Wiley India Pvt. Ltd, 2016.
Lua MLA (9ú heag.)Alexander, Michael, agus John Walkenbach. Excel Dashboards and Reports. 2nd ed. Wiley India Pvt. Ltd, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.