Lua APA (7ú heag.)

Norton, D., & Norton, D. (2004). From antiquity to 1700 (1st paperback ed.). Cambridge Univ. Press.

Lua i Stíl Chicago (17ú heag.)

Norton, David, agus David Norton. From Antiquity to 1700. 1st paperback ed. Cambridge [u.a.]: Cambridge Univ. Press, 2004.

Lua MLA (8ú heag.)

Norton, David, agus David Norton. From Antiquity to 1700. 1st paperback ed. Cambridge Univ. Press, 2004.

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