Lua APA (7ú heag.)

Ellis, E. G., & Esler, A. (1997). World history: Connections to today. Prentice Hall.

Lua i Stíl Chicago (17ú heag.)

Ellis, Elisabeth Gaynor, agus Anthony Esler. World History: Connections to Today. Upper Saddle River, N.J.: Prentice Hall, 1997.

Lua MLA (8ú heag.)

Ellis, Elisabeth Gaynor, agus Anthony Esler. World History: Connections to Today. Prentice Hall, 1997.

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