Não informado. (2022). Historic Preservation News. National Trust for Historic Preservation.
Chicago-Zitierstil (17. Ausg.)Não informado. Historic Preservation News. Washington: National Trust for Historic Preservation, 2022.
MLA-Zitierstil (8. Ausg.)Não informado. Historic Preservation News. National Trust for Historic Preservation, 2022.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.