Winks, R. W., Brinton, C., Christopher, J. B., & Wolff, R. L. (1992). A History of civilization: 1300 to the present (8th ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Winks, Robin W., Crane Brinton, John B. Christopher, agus Robert Lee Wolff. A History of Civilization: 1300 to the Present. 8th ed. Englewood Cliffs, N.J: Prentice Hall, 1992.
Lua MLA (9ú heag.)Winks, Robin W., et al. A History of Civilization: 1300 to the Present. 8th ed. Prentice Hall, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.