Gilderhus, M. T. (1992). History and historians: A historiographical introduction (2nd ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Gilderhus, Mark T. History and Historians: A Historiographical Introduction. 2nd ed. Englewood Cliffs, N.J: Prentice Hall, 1992.
Lua MLA (9ú heag.)Gilderhus, Mark T. History and Historians: A Historiographical Introduction. 2nd ed. Prentice Hall, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.