Lua APA (7ú heag.)
Benson, V. O., & Klein, R. (2008). Historic preservation for professionals. The Kent State University Press.
Lua i Stíl Chicago (17ú heag.)
Benson, Virginia O., agus Richard Klein. Historic Preservation for Professionals. Kent, Ohio: The Kent State University Press, 2008.
Lua MLA (9ú heag.)
Benson, Virginia O., agus Richard Klein. Historic Preservation for Professionals. The Kent State University Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.